Dr. Knight is well-known on television and radio in Australia. He goes over what happens when boys enter puberty, hormones, drugs, dating, depression, and sexua

'I love my kids with a primal passion but when they hit puberty I wanted to hand them back for a refund. If only I'd had this witty, gritty owner's manual. It's

This book reveals vital facts for teenagers living in the 21st century. It supplements instruction given at home and school, and covers such things as sex, boyf

The #1 New York Times bestselling WORLDWIDE phenomenon Winner of the Goodreads Choice Award for Fiction | A Good Morning America Book Club Pick | Independent (L