"Losing It: And Gaining My Life Back One Pound at a Time" by Valerie Bertinelli is a memoir that details the actress's journey to regain control of her life by focusing on her health and well-being. Published in 2008 by Free Press, this hardcover book delves into Bertinelli's personal struggles and triumphs as she navigates her way through the entertainment industry. With a mix of storytelling and insights, this biography offers readers a glimpse into the life of a woman who has been both rich and famous, but who ultimately found her true happiness in simplicity and self-care.