Think you know everything about your brain? Think again! In this exciting follow-up to Your Fantastic Elastic Brain, you'll get the goods on glia and the news about neurons, presented in a fun and engaging format. Hang on to your hemispheres, and prepare to have your mind boggled as you learn about the workings of the brain in its second decade--

Offers advice for boys about their changing bodies and growing up.

Young boys have a curiosity about puberty and their soon-to-be changing bodies that needs addressing in a simpler way than for their older brothers. This new book for younger boys brings them thoughtful, down-to-earth information at a reading and comprehension level that's just right for them.

A frank, funny, age-appropriate guide for pre-teens about getting your period, from Dr Melissa Kang and Yumi Stynes. Getting your period for the first time can be mortifying, weird and messy--and asking questions about it can be even worse. Packed with honest advice on managing Aunt Flo like a boss, this book will induct pre-teens into the secret society of menstruation: from demystifying what cramps feel like, to whether you can feel it coming out,...

"Celebrate your body (and it's changes, too!) is your guide to understanding and loving your body - now and as it continues to change. Here's everything you need to know about breasts and bras, your period, hair here and there, feelings and friends, and so much more. You'll find support and encouragement in these pages that will help you navigate this whole puberty thing. Think of this book as your new best friend that will help you learn about -...

Presents facts about human sexuality, including anatomy, sexually transmitted diseases, contraception, homosexuality, and sexual intercourse.

"Head, shoulders, knees, and . . . vulvas and vaginas! Young children are curious about all body parts. With bright illustrations, readable language, and a matter-of-fact tone, this guide offers readers the information they need to understand how bodies work. All About Vulvas and Vaginas is a book that embraces body diversity, reassures kids, and provides caregivers easy ways to answer the common questions that children have. Additional guidance for...

"Growing up is a natural part of life, and every child deserves to understand the different ways their body may change as they grow older. While puberty happens to everyone, every child's journey from childhood to being a grown-up will be as unique as they are! In this honest, accessible illustrated guide to puberty, young readers can find out exactly what may happen as they grow from being a child to becoming a grown-up. From getting taller and discovering...

"The bestselling body book for girls ages 8 and up, now updated for the 25th anniversary! Our best-selling body book for girls just got even better! With all-new illustrations and updated content for girls ages 8 and up, it features tips, how-tos, and facts from the experts. (Medical consultant: Cara Natterson, MD.) You'll find answers to questions about your changing body, from hair care to healthy eating, bad breath to bras, periods to pimples,...