Stretch and Relax, written by Maryon Stewart and Maxine Tobias, is a valuable resource for anyone interested in health and fitness. This trade paperback book, published by Penguin Publishing Group in 1989, offers a comprehensive guide to exercise, with a focus on the importance of stretching and relaxation. The book measures 10.8 inches in length, 8.5 inches in width, and 0.4 inches in height, with a weight of 20.2 ounces. It contains 160 pages of detailed information on the topic of exercise, including illustrations by the author. This book is a must-read for anyone interested in improving their physical health and well-being.