Melancholy Elephants
Spider Robinson
Night of Power
Very Hard Choices
Russell Walker/Zandor Zudenigo/Nika Mandiç Mysteries (2)
Callahan's Con (The Place, #2)
The Place (2)
Very Bad Deaths
Russell Walker/Zandor Zudenigo/Nika Mandiç Mysteries (1)
The Free Lunch
Time Travellers Strictly Cash
By Any Other Name
Callahan's Key
The Place (1)
Callahan's Legacy
Callahan (5)
Lifehouse
Deathkiller Trilogy (3)
Off the Wall at Callahan's
Callahan's (1)
The Callahan Touch
Mary's Place (1)
Lady Slings the Booze
Lady Sally's (2)
Starseed
Stardance (2)
Callahan's Lady (Lady Sally's, #1)
Lady Sally's (1)
Time Pressure
Deathkiller (2)
Callahan's Secret
Callahan's (3)
Telempath