Books by Spider Robinson
Callahan's Lady
1989
The Callahan Chronicals
1988
Beyond the Stars
1987
Time Pressure
1987
Callahan's Secret
1986
Analog Science Fiction/Science Fact, November 1985
1985
The Fourth Omni Book of Science Fiction
1985
Night of Power
1985
Melancholy Elephants
1984
The First Omni Book of Science Fiction
1983
Mindkiller
1982
Time Travellers Strictly Cash
1981
Antinomy
1980
The Best of All Possible Worlds
1980
Stardance
1979
Callahan's Crosstime Saloon
1977
Telempath
1976