A Passion for Mathematics: Numbers, Puzzles, Madness, Religion, ...
Clifford A. Pickover
Oxford Guide to English Grammar
John Eastwood
Microsoft SQL Server Notes for Professionals
GoalKicker.com
AI Application Programming
M. Tim Jones
Head First Design Patterns
Kathy Sierra & Bert Bates & Elisabeth Freeman & Elisabeth Robson & Eric Freeman
Ender's Game
Orson Scott Card
Shadow of the Hegemon
Shadow Puppets