During the second decade of human life, the body and brain undergo a profound and complex transformation, with emotions and intellect changing as rapidly and un

The findings in this book are the results of a monumental five-year study of a group of exceptionally talented teenagers, examining the role that personality tr

ce the word was coined, they've reshaped American language and culture in countless ways. In this fascinating book, the author of the prize-winning Another Civi

If you have ever found yourself second-guessing how you’re raising your teenager or even at a complete loss for how to deal with some of the problems and situ

With more than 200,000 sold, the little black books are now available in a special gift edition great for graduation and back to school. Four of the bestsellers