Why We Sleep: Unlocking the Power of Sleep and Dreams

by Matthew Walker

Book Overview

"Why We Sleep is an important and fascinating book...Walker taught me a lot about this basic activity that every person on Earth needs. I suspect his book will do the same for you." --Bill Gates

A New York Times bestseller and international sensation, this "stimulating and important book" (Financial Times) is a fascinating dive into the purpose and power of slumber.

Sleep is one of the most important...

• Format: Hardcover
• Language: English
• ISBN: 1501144316
• ISBN13: 9781501144318
• Release Date: October 2017
• Publisher: Scribner Book Company
• Length: 368 Pages
• Weight: 1.21 lbs.
• Dimensions: 1.3" x 6.2" x 9.1"