"From renowned sleep scientist Dr. Aric Prather, a book that offers a simple yet powerful plan to improve your sleep in seven days We need to sleep to survive. If we stopped sleeping, we would die. Sure, it would take a while, but sleep is as essential as food, water, and oxygen. Eventually, without it, our bodies begin to shut down. So why on earth can something that should be so natural, instinctual, and automatic be so hard? Dr. Aric Prather studies...

"In her new book, Arianna Huffington, the co-founder and editor-in-chief of The Huffington Post, and the author of the #1 New York Times bestseller Thrive delves into the sleep revolution that is happening all across the world--a revolution that can transform our lives. Sleep, she writes, is one of humanity's great unifiers, binding us to each other, to our ancestors, to our past, and to the future. Yet we find ourselves in the middle of a crisis...