Hire an Entourage-in-a-Box

Who needs a trainer, yoga coach, nutritionist and chef? Both books in the new Results Fitness series—10 Days to a Better Body and Boost Your Metabolism—come with a diet plan, which is like hiring a trainer and a nutritionist for the bargain price of about $15. For a true one-stop shop, keep an eye out for Jennifer Cohen’s No Gym Required, which hits shelves in January 2009.