- 1958: Stepsons of Terra/Man Called Destiny, Ace Mass market paperback, 256 pp.
- 1976: Stepsons of Terra, Ace Mass market paperback, 174 pp.
- 1979: Stepsons of Terra, Sphere Mass market paperback, ISBN 0722178247
- 1979: Schatten ber den Sternen, Pabel/Moewig Mass market paperback, in German
- 1983: Stepsons of Terra, Ace Mass market paperback, 174 pp.
- 2000: Shadow on the Stars, Fictionwise Online
- 2001: Shadow on the Stars, Rosetta Online
- 2002: Shadow on the Stars, FoxAcre Trade paperback, ISBN 0967178371, 142 pp.
(from Ace 1976)
For 500 years the distant Terran colony of Corwin had no communication with Earth. But now the invincible war-horde of the Klodni was on the march and the long-forgotten planet desperately needed Earth's help. Baird Ewing was appointed ambassador, sent to get that help.
But Earth...Earth had degenerated into a decadent world of worthless pleasure seekers, and would never be able to give the aid that would save Corwin. Earth had nothing to offer, and Ewing had so little time—the answer was right under his nose if he would only look...
[None on record]