The Red Queen: Sex and the Evolution of Human Nature Matt Ridley  

The Future of Disease: Predictions Matt Ridley  

The Origins of Virtue: Human Instincts and the Evolution of Cooperation Matt Ridley  

Genetic Programming 1996: Proceedings of the First Annual Conference (Complex Adaptive Systems) John R. Koza/ David E. Goldberg/ David B. Fogel/ Rick L. Riolo  

Apples Are from Kazakhstan: The Land that Disappeared
Apples Are from Kazakhstan: The Land that Disappeared Christopher Robbins  

Callahan's Lady Spider Robinson  

Callahan's Legacy (Callahan's Crosstime Saloon) Spider Robinson  

Callahan's Secret (Callahan's Crosstime Saloon) Spider Robinson  

The Free Lunch Spider Robinson  

Telempath: Stories to Shred Spider Robinson  

Time Pressure Spider Robinson  

User Friendly Spider Robinson