Book of the Hopi

No book-club edition is documented for the Viking 1963. The reprint traps are Viking's own later printings, which state themselves (the second printing is dated 1964 and carries a stated printing notice), the Ballantine mass-market paperback (from 1972) and the Penguin paperback (from 1977) — both commonly shelved as 'The Book of the Hopi'. Any copy in a paperback wrapper, or bearing a Penguin or Ballantine imprint, is a reprint whatever the 1963 copyright line says.