Picking up where The Care and Keeping of You 1 leaves off, this second book for ages 10 and up teaches her more about her changing body, changing brain, and changing emotions. It also helps her to understand how she fits into what feels like a changing world around her. This 10th anniversary edition is filled with helpful facts, doctor tips, and answers to questions from real girls to help her smoothly navigate the bumpy road known as puberty. 108 pages. Paperback. Author: Dr. Cara Natterson.