Series:

Daw SF Books

3 primary works • 5 total works

Book 230

Cover of Critical Threshold

Critical Threshold

by Brian M Stableford

Published 15 February 1977

Book 248

Cover of Realms of Tartarus

Realms of Tartarus

by Brian M Stableford

Published 19 July 1977

Book 358

Cover of Paradox of the Sets

Paradox of the Sets

by Brian M Stableford

Published 2 October 1979

Cover of Balance of Power

Balance of Power

by Brian M Stableford

Published 2 January 1979

Cover of Optiman

Optiman

by Brian M Stableford

Published 7 October 1980