Ken Russell and Philip Carter are IQ test experts who are continually devising new IQ tests and puzzles. They have produced over 60 books covering all aspects of testing, crosswords, puzzles and reasoning. These include the best-selling Test your IQ published by Kogan Page. Philip Carter is also the author of IQ & Psychometric Tests, The IQ & Psychometric Test Workbook, Test and Assess Your IQ, Advanced IQ Tests, IQ and Aptitude Tests, IQ and Personality Tests, Succeed at IQ Tests, all published by Kogan Page.
A 'must-have' for anyone who expects to take an IQ test, as well as a fun way to keep one's mind active and sharp! * Wisconsin Bookwatch, The Self-Help Shelf, Midwest Book Review *