Ranging from the challenging to the downright diabolical, these IQ tests from the puzzle editors of "Mensa Magazine" stretch brainpower to the limits of its endurance. That's why they're so effective at adding vital points to your IQ score. All it takes is a little tenacity and practice to work thro[...]

Another great addition to The Times Book of IQ Tests series, Book 3 contains 400 never before published tests, complete with a guide to assessing your performance. The questions you'll find here are typical of those you are likely to encounter in actual IQ tests, and provide invaluable practice for [...]

IQ Tests - standardized tests designed to measure intelligence - are used as part of the recruitment process for many jobs, including those in the government, the armed forces, education, industry and commerce. These tests can be a real challenge so it pays to be prepared. "IQ Testing" will familiar[...]

IQ and psychometric tests are increasingly used in recruitment and selection procedures by those companies who want to ensure they employ workers of the highest calibre. With hundreds of questions on verbal, numerical and spatial ability, memory, creativity and personality, "IQ and Psychometric Test[...]

IQ tests are increasingly encountered in recruitment for various industries, including the government, armed forces, education and industry and commerce. Competition is fierce and employers are determined to cut the weak from the strong. "Ultimate IQ Tests" is the biggest book of IQ practice tests a[...]

Containing a collection of over 150 mind games to tax your powers of logic, this book includes several kinds of logic problems. It doesn't follow a structure - the puzzles are not in any particular order by type or difficulty - so the reader can never be sure what logical challenge lurks over the pa[...]

The puzzles in a Mensa book will tax even the sharpest minds. Pit your wits against this extraordinary collection of crosswords of every imaginable kind - and some you won't even have thought of! These puzzles will stretch your word abilities and your general knowledge to the limit, as you rack your[...]

Many people and IQ puzzles fascinating but are nevertheless bewildered by them. Why should one particular shape be the odd one out? Why should a certain number be the next one in sequence? Philip Carter and Ken Russell - the UK Mensa Magazine puzzle editors - are the world's leading composers of IQ [...]

A collection of some of the tantalizing puzzles and top-grade problems.

A collection of over 150 mind games. It includes various kinds of logic problems.