"Author and fitness model Tosca Reno is the undisputed queen of clean eating and fitness after 40. Her latest book, Your Best Body Now, goes beyond eating and cooking for a whole-body renewal project for women of "a certain age." The book begins with how Reno sculpted her body into shape. And she wasn't some 20-something swimsuit model. Nope -- she became the healthy-living model of health after 40. There are chapters on diet, fitness, general health and beauty -- work on the whole package. The next section is your Tool Kit, with sections on inspiration, recipes and a journal with a food and fitness tracker."