Beyond the Blue Event Horizon

Drunkards Walk

Edge of the City

Gateway

Gladiator-At-Law

Heechee Rendezvous

Homegoing

Man Plus

Mars Plus

Narabedla Ltd.

Rogue Star

Search the Sky

Starburst

Starchild

Stopping at Slowyear

The Age of the Pussyfoot

The Annals of the Heechee

The Boy Who Would Live Forever

The Coming of the Quantum Cats

The Far Shore of Time

The Gold at the Starbows End

The Last Theorem

The Merchants of Venus

The Other End of Time

The Reefs of Space

The Siege of Eternity

The Space Merchants

The World at the End of Time

The Years of the City

Wolfbane