The author Jessica Setnick is dedicated to empowering professionals to confidently and competently treat eating disorders.  She has a master's degree in exercise physiology and sports nutrition, developing this amazing pocket guide for treating and recognizing eating disorders.  The "Eating Disorders Clinical Pocket Guide" condenses an entire shelf of medical, pharmaceutical and nutritional texts into a guide that literally fits in your pocket.  It's an invaluable quick reference for any person or health professional working with eating disorders.