Ozma of Oz

No book club edition is involved at this date. The dominant reprint tell is the imprint: Reilly & Britton became Reilly & Lee in 1919, so any copy bearing the Reilly & Lee imprint is a later printing regardless of the 1907 copyright date carried over on the page. Within the Reilly & Britton period, later printings lose the colour on page 221 (black and white from about 1911) and the colour pictorial endpapers go blank. Copies offered as "first edition, later colour state" are common — the state, not the date on the copyright page, decides.