"Pocket Posh Left Brain/Right Brain" offers 50 puzzles--25 left-brain and 25 right-brain dominant problems--to exercise your mind and improve your brain balance. A fun left brain/right brain quiz is included to help you determine your own brain's dominance.
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Charles Phillips (b. 1962) is an established writer of popular history, a contributor to Cassell's Dictionary of Modern Britain as well as to the Chronicle of Britain and several illustrated stories.
He has a keen interest in the mythology and history of the great Maya and Aztec civilizations and was a key writer on Time Life's Myth and Mankind series. Phillips is a graduate of Oxford University, and holds an MA from the University of Westminster.