9780684829760. Hard cover. Language: English. Pages: 272. Sewn binding. Cloth over boards. 272 p. Contains: Illustrations. The author of the bestselling The Brain reports on the latest discoveries on the frontiers of research. Reminding readers that the best thing to do to keep the brain in shape is to use it Dr. Restak evaluates the latest scientific research; gives advice on such matters as controlling depression and preventing stroke; and explains how certain lifestyle changes may help prevent dementia and keep people s brains healthy and sharp as they age.