A pocket-sized guide that intends to help you de-stress, relax and enjoy the benefits of yoga, such as better posture, improved breathing and peace of mind without leaving your living room. It explains the thinking behind yoga and takes you through many yoga poses and breathing exercises.

Why are helium balloons lighter than air? What are the secrets of the Philosopher's Stone? This book answers these questions.

Two hundred and forty years after the signing of the Declaration of Independence and the birth of the United States, the story of how America overthrew the British is as meaningful today as it was when the ink was still wet on the document. This book brings the drama of the Revolutionary War to life.

Covering the basics of Mandarin such as writing characters and everyday words, and progressing to essential Chinese vocabulary and conversation practice, this workbook makes mastering Chinese enjoyable and easy. It helps you develop and perfect your Mandarin Chinese writing skills.