Published by Ace, circa 1972; no ISBN; Ace #13992; 191 pages; 4.2 x 7.0 inches; paperback. Cover artist unknown.
Daybreak-2250 A.D., US, circa 1972, pb
Andre Norton Books
My Personal Collection.
Copyright 2007-2026 by Mike Grimm; cover images are copyrighted by their respective owners, are used here for illustrative purposes only, and are scans of my copies.