Will puberty last my whole life? : real answers to real questions from preteens about body changes, sex, and other growing-up stuff / Julie Metzger and Robert Lehman ; illustrated by Lia Cerizo.
"A flip book for boys and girls between the ages of 9 and 12. Questions asked by girls appear on one half of the book; flip it over and questions boys ask are on the other half. Contains honest, informative, and reassuring answers to questions pre-adolescents have about puberty, friends, feelings, sex, pimples, babies, body hair, menstruation, bras, and much more"-- Provided by publisher.