" Thinner Leaner Stronger: The Simple Science of Building the Ultimate Female Body" by Michael Matthews is a 2012 trade paperback textbook focused on health and fitness. The book covers a subject area related to exercise, diet, and nutrition, making it an informative read for adult education and further education levels. With a compact size of 9 inches in length, 6 inches in width, and 0.4 inches in height, this 176-page book provides valuable insights on how to achieve a desirable female body through a combination of exercise and nutrition. Matthews' expertise in the field of health and fitness is evident in this practical guide for women looking to improve their overall well-being and appearance.