Mind Works - Brain Boot Camp Author:Gareth Moore, Graham Jones Put your mind to work! — Modeled after questions on real IQ tests, the Mensa puzzles in Mind Works will test your mental mettle and push your brain to think faster and smarter. Quizzes include topics such as logical deduction, spatial reasoning, conceptual thinking, concentration, and many more. So put on your thinking cap and get started! More t... more »han 400 brain-busting puzzles await.« less