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Collier Nucleus Science Fiction

Gateway Essentials

Gregg Press Science Fiction

Legion of Space

Cover of The Legion of Space

Book #1: The Legion of Space

Cover of The Cometeers

Book #2: The Cometeers

Cover of One Against the Legion

Book #3: One Against the Legion

Cover of Queen of the Legion

Book #4: Queen of the Legion

Starchild Trilogy

Cover of Reefs of Space

Book #1: Reefs of Space

Cover of Rogue Star

Book #3: Rogue Star

Starchild Trilogy,

Cover of Starchild

Book #2: Starchild

Timescape Book