1963 Edgar Rice Burroughs "Out of Time's Abyss" First edition paperback 3rd/final book in Caspak / Caprona trilogy

A "very good" vintage paperback published by ACE in 1963, 125 pages, Roy Krenkel cover art.

First edition "PBO" (paperback original), first time appeared in book form, printed in serial form previously.

Solid binding, not split or rolled. No loose, torn or folded pages. No writing. Appears some moisture exposure along bottom edge. Covers close tight and flat. Aside from a crease along the spine edge on front, covers do not reflect reading creasing.

See accompanying images for full condition details.

Will ship promptly, carefully packaged, fully insured.