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Pillar Guide • Hard Science Fiction — The Big Three — Sri Lanka — 1917–2008

Sell Your Arthur C. Clarke Books — ABQ Value Guide (2026)

Childhood’s End, 2001: A Space Odyssey, Rendezvous with Rama, The City and the Stars, The Fountains of Paradise, and the complete hard-SF canon of one of the twentieth century’s most important science fiction writers

Sir Arthur C. Clarke · 1917–2008

Arthur C. Clarke is one of the Big Three of science fiction — alongside Isaac Asimov and Robert A. Heinlein — and arguably the most internationally revered of the trio. He predicted the geostationary communications satellite in 1945, co-wrote the screenplay for Stanley Kubrick’s 2001: A Space Odyssey, and produced a body of novels and short stories that defined hard science fiction for six decades. His first editions are among the most sought-after in the genre, and Albuquerque — home to one of the country’s largest concentrations of aerospace engineers, astrophysicists, and space-science professionals — is where Clarke collections surface with regularity.

I handle Arthur C. Clarke first editions, signed copies, pre-publication materials, and complete science fiction libraries every week. I don't buy books — but if you have Clarke books in the Albuquerque metro area or anywhere in New Mexico, I'll identify them for free and tell you honestly what you have. I know the edition points, the signature authentication issues, and the specific condition problems that affect Clarke books coming out of high-desert storage. If a piece is genuinely valuable, I'll point you to where to sell it; if you'd rather the whole collection just be gone, I'll come to you and take it as a free donation pickup. Call me at 702-496-4214 or book a free pickup.

Why the Pillar Exists

Why Arthur C. Clarke books are collectible

Clarke occupies a singular position in twentieth-century literature. He is one of the very few authors whose work bridges pure science and literary fiction without compromise in either direction. His 1945 paper proposing geostationary communications satellites — published in Wireless World before he had written a single novel — established him as a serious technical mind. His fiction then carried that rigor into storytelling that millions of readers found genuinely transcendent. The result is an author collected by two overlapping but distinct communities: literary first-edition collectors who place Clarke alongside the canonical SF names, and working scientists and engineers who collected Clarke because he was one of them.

The collectibility of Clarke’s major titles is driven by several factors. Childhood’s End (1953) is widely regarded as one of the greatest science fiction novels ever written, and the Ballantine first edition in dust jacket is a genuine rarity in fine condition. 2001: A Space Odyssey (1968) carries the weight of the Kubrick film — one of the most influential movies ever made — which creates demand from both book collectors and film memorabilia collectors. Rendezvous with Rama (1973) swept every major SF award and remains a benchmark of hard-SF worldbuilding. The Fountains of Paradise (1979) won the Hugo and Nebula simultaneously. The depth and breadth of Clarke’s bibliography means that a serious Clarke collection can run to dozens of titles across multiple decades, publishers, and countries.

Then there is the signature question. Clarke moved to Ceylon (now Sri Lanka) in 1956 and lived there for the rest of his life. He rarely traveled to the United States after the early 1970s. US-signed copies of Clarke books are therefore genuinely scarce compared to, say, Asimov (who lived in New York and signed prolifically) or Heinlein (who attended US conventions regularly). A Clarke signature on a first edition adds substantial value precisely because the supply is so constrained.

The Corpus

Arthur C. Clarke — key first editions by year

Clarke published over sixty books. The titles below are the ones that drive the collector market. For each, I note the true first-edition publisher and country of origin — this matters enormously with Clarke because many of his major novels appeared first in the UK.

Prelude to Space

1951 · World Editions (US) / Sidgwick & Jackson (UK 1953)

Clarke’s first published novel. The 1951 World Editions paperback original is the true first but is scarce and fragile. The 1953 Sidgwick & Jackson UK hardcover is the first hardcover edition and more commonly collected.

The Sands of Mars

1951 · Sidgwick & Jackson (UK)

First hardcover novel. UK Sidgwick & Jackson is the true first. Gnome Press US edition followed in 1952.

Against the Fall of Night

1953 · Gnome Press (US)

Originally serialized in Startling Stories in 1948. Gnome Press first hardcover edition. Later extensively revised and expanded as The City and the Stars (1956). The Gnome Press first is a collectible in its own right.

Childhood’s End

1953 · Ballantine Books (US)

The crown jewel. Ballantine first edition in dust jacket: low four-figure territory depending on condition. This is the true first — the UK Sidgwick & Jackson edition followed. One of the most important SF novels of the twentieth century. Fine copies in unclipped jackets with minimal spine fading are genuinely rare. Signed copies can exceed upper four-figure territory.

Earthlight

1955 · Ballantine Books (US) / Frederick Muller (UK)

Ballantine US first edition. Mid-tier Clarke collectible.

The City and the Stars

1956 · Harcourt, Brace & World (US) / Frederick Muller (UK)

The complete rewrite of Against the Fall of Night. Harcourt Brace US first edition. A key mid-career Clarke title — the scope and ambition of this novel marked a turning point. First editions in jacket are uncommon and desirable.

2001: A Space Odyssey

1968 · New American Library (US) / Hutchinson (UK)

Published simultaneously with Kubrick’s film. NAL first edition hardcover in jacket: three-figure territory for fine copies. The novel was developed alongside the screenplay — Clarke and Kubrick worked in parallel, with the novel and film diverging at key points. The NAL first is the US first; the Hutchinson UK edition appeared slightly later. Both are collected. The crossover demand from film memorabilia collectors keeps prices elevated.

Rendezvous with Rama

1973 · Victor Gollancz (UK)

Won the Hugo, Nebula, Locus, and John W. Campbell Memorial Awards — a clean sweep. Gollancz UK first edition in the signature yellow jacket is the true first. The Harcourt Brace Jovanovich US edition followed. Gollancz firsts in clean yellow jackets are highly desirable. This is one of the pinnacle hard-SF novels.

Imperial Earth

1975 · Victor Gollancz (UK)

Gollancz UK first. Harcourt Brace US edition 1976. Mid-tier collectible.

The Fountains of Paradise

1979 · Victor Gollancz (UK)

Won both the Hugo and Nebula Awards. Gollancz UK first in yellow jacket is the true first. Harcourt Brace Jovanovich US edition followed. Clarke’s novel about a space elevator — set in a fictionalized Sri Lanka — remains technically prophetic. Strong collectible.

2010: Odyssey Two

1982 · Del Rey / Ballantine (US) / Granada (UK)

Sequel to 2001. Adapted into the 1984 Peter Hyams film. US Del Rey first edition. Lower tier than the original but collected as part of the Odyssey sequence.

The Songs of Distant Earth

1986 · Del Rey / Ballantine (US) / Grafton (UK)

Clarke called this his personal favorite among his novels. US Del Rey first edition. Collected but not at top-tier prices.

The Rama Sequels

1989–1993 · Bantam (US) / Gollancz (UK)

Rama II (1989), The Garden of Rama (1991), and Rama Revealed (1993). Co-written with Gentry Lee. Collected as completions of the Rama sequence, but at significantly lower values than the 1973 original. First editions in jacket are common and affordable.

3001: The Final Odyssey

1997 · Del Rey / Ballantine (US) / HarperCollins (UK)

Final novel in the Odyssey sequence. US Del Rey first edition. Clarke was 79 when this was published. Collected as a sequence completion.

What's Worth Watching For

What Clarke collections hold

Clarke material turns up at every level, from individual high-value firsts to complete science fiction libraries where Clarke is part of a broader collection. I don't buy books — but here is what to look for before anything goes in a donation box, so the genuinely valuable pieces get recognized rather than given away by accident:

UK Gollancz first editions

The Gollancz yellow-jacketed firsts are often the true first editions of Clarke’s post-1960s novels. Rendezvous with Rama, The Fountains of Paradise, and Imperial Earth all appeared first from Gollancz. These are the editions serious collectors want, and they are less common in the US than the American publisher editions. If you have Gollancz Clarke titles with the distinctive yellow dust jackets, set them aside — they are worth identifying before anything is donated.

US hardcover first editions with dust jackets

Ballantine firsts of Childhood’s End and Earthlight. NAL first of 2001. Harcourt Brace firsts of The City and the Stars and the US editions of the Gollancz titles. Gnome Press firsts of Against the Fall of Night. The jacket is critical — a Clarke first without its original jacket loses 60–80% of its collector value.

Signed copies

Clarke lived in Sri Lanka from 1956 until his death in 2008. US-signed copies are scarce. Any authentically signed Clarke book is worth flagging — conference inscriptions from American Astronautical Society meetings, bookstore signings from his rare US visits in the 1960s and 1970s, and copies signed in Sri Lanka that have made their way to the US. Signatures should be verifiable against known exemplars.

Association copies & correspondence

Copies inscribed to scientists, engineers, NASA personnel, or fellow writers. Clarke corresponded extensively with the aerospace community. Letters, postcards from Sri Lanka, and inscribed copies to named recipients in the space-science world carry premiums well above a simple signature. If you inherited a library from a Los Alamos or Sandia scientist and it includes a Clarke book inscribed to the original owner, that is exactly the kind of material I want to evaluate.

Pre-publication proofs & advance reading copies

Publisher proofs, galley proofs, and advance reading copies (ARCs) of major Clarke titles. These are scarce and desirable, particularly for the tentpole novels. Proofs of 2001 and Childhood’s End are exceptionally rare.

Astounding Science Fiction & magazine appearances

Clarke published extensively in Astounding Science Fiction (later Analog) and other pulp and digest magazines in the 1940s and 1950s. His story “The Sentinel” appeared in 10 Story Fantasy in 1951 — the seed that became 2001. “Rescue Party” in the May 1946 Astounding was his US debut. The serialized Against the Fall of Night ran in Startling Stories in 1948. If you have runs of 1940s–1950s SF magazines, they may contain Clarke material worth pulling and grading individually — both individual issues and complete runs are worth identifying before they are donated or recycled.

Managing Expectations

What’s NOT worth much

Clarke’s popularity means that millions of copies of his books exist in formats that carry little or no collector value. If you have any of the following, they are common and not worth pursuing as individual sales:

  • Mass market paperbacks. The Del Rey, Bantam, Ballantine, and Signet paperback printings of Clarke’s novels were issued in enormous quantities. Even early printings of the paperback editions are worth very little. The 2001 movie tie-in paperback with the Kubrick film still on the cover is extremely common despite the iconic imagery.
  • Book club editions. The Science Fiction Book Club issued Clarke titles for decades. Book club editions are identified by the absence of a price on the dust jacket flap, a blind stamp (small circular impression) on the back board, and often cheaper binding and paper. These are not collectible first editions regardless of their stated printing language.
  • Later omnibus and collected editions. Multi-novel omnibus volumes, “Complete Short Stories” collections from later publishers, and anniversary editions are reading copies, not collectibles. The exception is the rare limited or signed edition of an omnibus, which would need to be evaluated on its own merits.
  • Co-authored later novels. Clarke’s collaborations with Gentry Lee, Stephen Baxter, and others from the 1990s and 2000s are collected at a much lower tier. The Rama sequels, the Time Odyssey trilogy, and the Light of Other Days are available in first edition at modest prices. They are worth selling in bulk but not as high-value individual titles.

Not sure whether your Clarke books fall into the collectible or common category? That is exactly what the free evaluation is for. Send me photos or bring them by — I will tell you what you have in five minutes. See the sell or donate decision guide for a general framework.

Edition Points

How to identify Clarke first editions

Clarke published with many different houses over six decades. Each has its own first-edition identification conventions. Here is how to tell what you have:

Victor Gollancz (UK)

Gollancz is Clarke’s primary UK publisher from the 1960s onward. Gollancz firsts are identified by the distinctive yellow dust jacket (a house tradition), the absence of any reprint line on the copyright page, and the Gollancz colophon. Gollancz traditionally did not state “First Edition” — instead, the absence of any reprint notation indicates a first printing. If the copyright page says “Second impression” or any variation, it is not a first. The yellow jackets are prone to toning and foxing over time — condition of the yellow jacket drives a significant portion of value.

Ballantine Books (US)

Ballantine published Childhood’s End and Earthlight as hardcover firsts in the early 1950s. Look for the Ballantine colophon on the spine, stated first edition or first printing on the copyright page, and the original jacket art. The 1953 Childhood’s End jacket is the single most important piece of Clarke ephemera — it is fragile, prone to edge chips at the crown, and spine fading is nearly universal. An unclipped jacket (price present on the front flap) adds premium.

New American Library / NAL (US)

NAL published the US first edition of 2001: A Space Odyssey in 1968. Look for the NAL imprint on the spine and title page, stated first printing, and the original dust jacket. The jacket features the distinctive monolith imagery. NAL hardcover firsts of 2001 had a relatively small print run for such a major title — the book was expected to sell primarily in paperback — which is why hardcover firsts are scarce relative to the book’s fame.

Harcourt, Brace & World / Harcourt Brace Jovanovich (US)

Harcourt published US editions of several Clarke titles including The City and the Stars (1956) and later US editions of the Gollancz titles. Look for stated first edition and the correct number line on the copyright page. Harcourt editions are the US firsts for some titles and the US second editions for others — always verify against the known publication history.

Gnome Press (US)

Gnome Press published the first hardcover edition of Against the Fall of Night (1953). Gnome Press was a small specialty SF publisher — their editions are collected both as Clarke firsts and as Gnome Press collectibles in their own right. Print runs were small. Check for the Gnome Press colophon and original jacket. Gnome Press editions are scarce in any condition and desirable in jacket.

Del Rey / Ballantine (US, 1980s–1990s)

Del Rey published the US first editions of Clarke’s later novels including 2010: Odyssey Two, The Songs of Distant Earth, and 3001: The Final Odyssey. Look for stated first edition and a number line beginning with 1 on the copyright page. These are more common and more affordable than the early Clarke firsts.

Not sure what you have? Use the book condition grading guide to assess condition, then send me photos of the title page, copyright page, and dust jacket. I can identify the edition in minutes.

Autograph Authentication

Clarke signatures & the Sri Lanka factor

Arthur C. Clarke moved to Ceylon (now Sri Lanka) in 1956. He was 38 years old. He lived there for the remaining fifty-two years of his life, dying in Colombo in 2008 at the age of 90. This single biographical fact is the most important thing to understand about Clarke signatures.

Unlike Asimov, who lived in Manhattan and signed books at every opportunity, or Heinlein, who attended US conventions and corresponded prolifically, Clarke was physically remote from the American and British book-collecting markets for his entire mature career. US-signed copies are therefore uncommon. The copies that exist tend to fall into a few categories:

  • Conference-signed copies. Clarke attended select scientific and astronautical conferences in the US, particularly in the 1960s and early 1970s. Copies signed at American Astronautical Society meetings, NASA events, or university lectures from this period are the most common type of US-signed Clarke. They often include inscriptions referencing the event or the recipient’s scientific work.
  • UK bookstore signings. Clarke visited the UK more regularly than the US. Signed copies from Foyles, Hatchards, and other London bookshops appear in the market, though less frequently than one might expect for an author of Clarke’s stature.
  • Sri Lanka-signed copies. Visitors to Clarke’s home in Colombo occasionally received signed copies. These tend to be inscribed rather than simply signed, and they often carry personalized messages. They are rare in the US market because they required a physical visit to Sri Lanka.
  • Mail-signed copies. Clarke did sign some books sent to him by mail, particularly for scientists and space-program professionals. These mail-signed copies usually lack inscriptions and may include a return address from Colombo on the shipping materials (which are themselves collectible if preserved).

Clarke’s signature evolved over his lifetime. Early signatures (1950s–1960s) tend to be more legible and deliberate. Later signatures (1980s–2000s) became more abbreviated, particularly after Clarke developed post-polio syndrome in the 1960s, which progressively affected his mobility. Authentication should always be verified against known dated exemplars from the same period.

Clarke’s correspondence is also collectible. Letters on his personal Sri Lanka letterhead, postcards from Colombo, and typed letters with handwritten annotations all have value. Correspondence with NASA personnel, other SF writers (particularly Asimov, with whom Clarke had a famous public friendship), and aerospace engineers commands the highest premiums.

The Local Shelf

The New Mexico connection

Arthur C. Clarke never lived in New Mexico. But his books lived here — in enormous quantities — because New Mexico is where the people who thought about space for a living built their personal libraries.

Los Alamos National Laboratory and Sandia National Laboratories together employ thousands of physicists and engineers. The Air Force Research Laboratory at Kirtland Air Force Base in Albuquerque conducts directed-energy and space-vehicle research. White Sands Missile Range — where the first atomic bomb was tested and where the US rocket program took its earliest steps with captured V-2 rockets — is two hours south of Albuquerque. The Very Large Array, the radio telescope installation in Socorro made famous by the film Contact (based on Carl Sagan’s novel, but Clarke’s fingerprints are all over the SETI intellectual tradition), sits on the Plains of San Agustin. Spaceport America, near Truth or Consequences, represents the next generation of the same tradition.

The scientists and engineers who worked at these installations read hard science fiction. Clarke — the man who invented the communications satellite, whose technical papers were cited in actual aerospace research, whose fiction treated orbital mechanics and first-contact scenarios with scientific seriousness — was the canonical author for this community. He was the science fiction writer whom scientists took seriously because he was himself a scientist.

When these engineers retire, or when their estates are settled after they pass, their personal libraries surface. And those libraries often contain first editions of Clarke alongside Asimov, Heinlein, Hal Clement, Larry Niven, and the other hard-SF canon writers. The Clarke titles in these collections are frequently in excellent condition — bought as hardcovers, read once or twice, and shelved in climate-controlled homes in the high desert. The dry New Mexico air is kind to books: minimal humidity damage, minimal foxing, minimal mold. The primary risk is sun fading on spines that faced south-facing windows.

I have handled Clarke collections from Los Alamos, from Sandia-area neighborhoods in Albuquerque’s Northeast Heights, from Socorro, and from the retirement communities around Las Cruces where White Sands engineers settled. The pattern is consistent: deep runs of hard-SF first editions, often with the engineering professional’s name inscribed on the front endpaper, occasionally with correspondence or conference materials tucked inside. If you are settling an estate of a scientist or engineer who worked in New Mexico’s aerospace and defense sector, there is a better-than-average chance that the library contains collectible Clarke material. See also the Los Alamos book-selling guide for additional context on lab-community estates.

Value Tiers

Pricing & condition notes

Clarke first-edition values span a wide range. The tentpole titles in fine condition with original dust jackets command serious money. The mid-career and later titles are more modest. Here is the general landscape:

Top tier (low four-figure territory+)

Childhood’s End (1953 Ballantine first in DJ): low four-figure territory. Signed copies: mid four-figure range+. 2001: A Space Odyssey (1968 NAL first in DJ): three-figure territory. Signed copies of 2001: low four-figure territory. Any Clarke first signed and inscribed to a notable scientist or space-program figure: case-by-case premium.

Strong mid-tier (three-figure territory)

Rendezvous with Rama (1973 Gollancz first in yellow DJ): low-to-mid three-figure range. The City and the Stars (1956 Harcourt first in DJ): low-to-mid three-figure range. The Fountains of Paradise (1979 Gollancz first): low-to-mid three-figure territory. Against the Fall of Night (1953 Gnome Press first in DJ): three-figure territory. The Sands of Mars (1951 Sidgwick & Jackson first): low-to-mid three-figure territory.

Collectible but affordable (two-figure to low three-figure range)

2010: Odyssey Two first edition in DJ. Imperial Earth first edition in DJ. The Songs of Distant Earth first edition. 3001: The Final Odyssey first edition. Rama sequels. Most co-authored titles. Clarke nonfiction firsts (Profiles of the Future, The Promise of Space).

All values assume fine or near-fine condition with original, unclipped dust jackets. Condition is everything with Clarke. A Childhood’s End first without its jacket drops from low four-figure territory+ to low-to-mid three-figure territory. A 2001 first with a faded spine and chipped jacket drops by half. Use the book condition grading guide to assess your copies. For a broader look at the sell-or-donate question, see the sell or donate decision guide. If your Clarke is part of a larger book appraisal need, start there.

FAQ

Frequently asked questions

What’s the most valuable Arthur C. Clarke book?
The 1953 Ballantine first edition of Childhood’s End is the crown jewel. A fine first edition in dust jacket trades between low four-figure territory and mid four-figure range depending on condition. The 1968 New American Library first edition of 2001: A Space Odyssey in jacket is the next tier — three-figure territory for fine copies. UK Gollancz firsts of Rendezvous with Rama and The Fountains of Paradise also command strong prices.
How do I identify a true first edition of a Clarke book?
For Ballantine firsts (Childhood’s End), look for the Ballantine colophon on the spine and stated first edition on the copyright page. For Gollancz UK firsts, look for the distinctive yellow dust jacket and no reprint line on the copyright page — Gollancz traditionally omitted printing statements, so the absence of any reprint mention indicates a first. For New American Library (2001), check for the NAL imprint and first printing statement. Always compare the publisher against known first-edition publisher records — many Clarke titles were reprinted by different houses.
Are Arthur C. Clarke signed books valuable?
Extremely. Clarke moved to Sri Lanka in 1956 and lived there for the rest of his life. US-signed copies are comparatively scarce because Clarke rarely traveled to the United States after the 1970s. Conference-signed copies from events like the American Astronautical Society meetings carry strong premiums. A signed Childhood’s End first can exceed upper four-figure territory. Letters, correspondence, and inscribed copies to scientists or engineers are also highly collectible.
What Clarke books are NOT worth much?
Mass market paperback reprints, book club editions (check for the blind stamp or absence of price on the jacket flap), later omnibus or collected editions, and Science Fiction Book Club editions. The 2001 movie tie-in paperback with the Kubrick film still on the cover is extremely common and worth very little despite the iconic imagery.
Is there a difference between UK and US first editions of Clarke?
Yes, and it matters enormously. Many of Clarke’s major novels were published first in the UK by Victor Gollancz — making the Gollancz edition the true first. Childhood’s End is an exception (Ballantine US first, 1953). 2001 was published simultaneously by NAL in the US and Hutchinson in the UK. For Rendezvous with Rama, The Fountains of Paradise, and several others, the Gollancz UK edition is the true first and commands the higher price.
Why do New Mexico estates have Arthur C. Clarke collections?
New Mexico has one of the densest concentrations of aerospace engineers, physicists, and space-science professionals in the country. Los Alamos, Sandia, the Air Force Research Lab at Kirtland, White Sands, and the Very Large Array all attracted scientists who read hard science fiction. Clarke — the inventor of the communications satellite concept — was the canonical shelf author for this community. When these engineers retire or pass away, their libraries surface in Albuquerque, Los Alamos, Socorro, and the Rio Grande corridor.
How do I sell my Arthur C. Clarke collection in Albuquerque?
I take complete Albuquerque-area library donations for free pickup — I sort, grade, and handle the entire collection. I don’t buy books, but I handle Clarke’s corpus regularly and I know the pricing, the condition issues, and the signature-authentication work — so I won’t let a genuinely valuable first edition leave by accident. I’ll tell you what it is and where to sell it: a specialist dealer, an auction house, or the right online marketplace. If you’d rather just have the whole collection gone, I’ll come to you and take it as a free donation pickup. Contact me at 702-496-4214 or book a free pickup through the website.
What about Clarke’s Astounding Science Fiction magazine appearances?
Clarke published extensively in Astounding Science Fiction in the 1940s and 1950s. His story “The Sentinel” appeared in 10 Story Fantasy in 1951 — the seed that became 2001. Early Astounding issues containing Clarke stories are collectible, particularly in clean condition. If you have a run of 1940s–1950s SF magazines, they may contain Clarke material worth pulling and grading individually.
Are the 2001 sequels collectible?
The sequels — 2010: Odyssey Two (1982), 2061: Odyssey Three (1988), and 3001: The Final Odyssey (1997) — are collectible as first editions but at a much lower tier than the 1968 original. 2010 benefits from the Peter Hyams film adaptation. First editions of all three in jacket run in the two-figure to low three-figure range unsigned. Signed copies are more interesting because of Clarke’s Sri Lanka residency and the scarcity of US-signed copies.
What condition issues should I watch for with Clarke books?
The 1953 Childhood’s End jacket is notoriously fragile — edge wear, spine fading, and small chips at the crown are common. The jacket condition drives 60–70% of the book’s value. The 1968 2001 jacket is also prone to fading along the spine. For Gollancz yellow jackets, toning and foxing are the main enemies. Clarke books from New Mexico estates often show the specific condition profile of high-desert storage: minimal humidity damage but potential sun fading on spines that faced windows. Use the book condition grading guide to assess your copies before reaching out.

Have an Arthur C. Clarke collection to sell?

Free pickup in Albuquerque and the Rio Grande corridor. I come to the house, I sort and grade the collection, I handle every title — the common reading copies, the mid-tier firsts, and the pillar-tier signature pieces. No stress, no donation-center triage, no trip to Goodwill. Whether it is a single signed Childhood’s End or a full shelf of hard science fiction from a Los Alamos engineer’s estate, I know what it is worth — I don’t buy books, but I’ll tell you what you have and point you to where to sell the valuable pieces, and the rest I’ll take as a free donation. Nothing goes to the landfill.

Rather not deal with selling? Donate your Arthur C Clarke books free — free pickup, any condition.