Puzzles for Pleasure

Extending ArcView GIS: with Network Analyst, Spatial Analyst and 3D Analyst

Brain Puzzles (Brainbenders)

Five Minute Adventure Lateral Thinking Puzzles

Mind Bending Challenging Logic Puzzles (Mind-Bending Challenging Logic)

Mammoth Book of Puzzles (Mammoth)

Build Your Own Flight Sim in C++: Programming a 3d Flight Simulator Using Oop

Nutty Footy Book (Puffin Jokes, Games, Puzzles)

1000 Play Thinks: Puzzles, Paradoxes, Illusions & Games

Search for the Golden Acorn (Puffin Jokes, Games, Puzzles)