All That Matters
What is stress, how can we understand it, and how can we strip away the myths that surround it? Here a leading health psychologist presents a concise and accessible introduction to stress, explaining what produces it, why people vary in their response to stress, its short- and long-term effects, its relation to physiological illness and its flipside – the relaxation response. Part of the All That Matters series.
The Alan Turing Codebreaker's Puzzle Book
This collection of unusual puzzles challenges the reader not only to find solutions but, in the spirit of computing pioneer Alan Turing’s methodology, to tease out the rules of the puzzles themselves. The puzzles, which mainly involve words and letters, increase in difficulty as the book progresses, but cryptic titles and numerous optional hints (listed in a separate section) lead codebreakers step by step to solutions catalogued at the back.