Chapters on What Are Intelligence? and What Should You Know About IQ Tests? are followed by hundreds of questions that test your powers of reasoning and will help you develop your mind's potential for solving problems. All answers and full explanations are given, before a 'serious' mock IQ test at the end.
Mensan Erwin Brecher was educated in Vienna, Czechoslovakia and London, where he studied physics, economics and engineering. He entered business after World War Two and became a Name at Lloyds of London in 1974. He has since written some 22 books on non-fiction subjects, most of them puzzle books of high quality and wide variety.