With girls maturing at increasingly younger ages, this book will be an invaluable guide for any girl eight and up. Focused entirely on menstruation issues, "The Period Pocketbook" is comprehensive yet friendly and unassuming. The authors cover basic physiology and address all those difficult-to-talk-about issues in a sympathetic and straightforward fashion. From "What will it really be like?" to "What products should I use and why?" the authors answer...