Hachette Book Group

In this interactive companion to 50 Maps of the World, you'll find trivia quizzes, search-and-find challenges, spot-the-difference games, and so mu...

Embark on a journey through the astonishingly intricate and complex human body with Inside Out Human Body Book. Featuring a layered 3-D model and e...

50 Maps of the World is an essential addition to the bookshelf of any young travel lover, map maestro, or geography genius. Spanning the world from...