Carter P.J., Russell K.A. Brain Busters (Test Your Intelligence)

Capella, 2006. — 210 pages. — ISBN: 1-84-193369-4. Prepare yourself for the ultimate test of your brain power! We’re devised over 500 IQ puzzles to stretch your logical and lateral thinking abilities to the limit. This book has been meticulously compiled from some of the most devious puzzles you’ve seen. Some will require keen mathematical skill, others an ability to recognise...

Kogan Page, 2007. — 300 p. — ISBN: 0-74-9449470. Ultimate IQ Tests: 1000 Practice Test Questions to Boost Your Brain Power Written and compiled by IQ-test experts, Ultimate IQ Tests contains 1,000 practice questions organized into 25 tests, with a simple guide to assessing individual performance. The questions themselves are similar to those on an actual IQ test. In order for...

Ward Lock Ltd, 1992. — 128 pages. A follow-up title to Alan Wareham's "Brain Teasers", with over 100 brain-teasing questions graded from easy to very difficult. The authors have also written "Take the IQ Test" and "Take the IQ Challenge" series. Mensa is best described as a social club. To join one has first to sit a supervised intelligence test and obtain an IQ score of 148 or...