Welcome, MasterClass Members!
We are excited to offer you a special price on Matthew Walker's New York Times bestseller so you can continue to learn how sleep can optimize your overall health and make you smarter, safer and more productive. Offer valid through March 31, 2021.
About the Book
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.
With two appearances on CBS This Morning and Fresh Air's most popular interview of 2017, Matthew Walker has made abundantly clear that sleep is one of the most important but least understood aspects of our life. Until very recently, science had no answer to the question of why we sleep, or what good it served, or why we suffer such devastating health consequences when it is absent. Compared to the other basic drives in life—eating, drinking, and reproducing—the purpose of sleep remains more elusive.
Within the brain, sleep enriches a diversity of functions, including our ability to learn, memorize, and make logical decisions. It recalibrates our emotions, restocks our immune system, fine-tunes our metabolism, and regulates our appetite. Dreaming creates a virtual reality space in which the brain melds past and present knowledge, inspiring creativity.
In this "compelling and utterly convincing" (The Sunday Times) book, preeminent neuroscientist and sleep expert Matthew Walker provides a revolutionary exploration of sleep, examining how it affects every aspect of our physical and mental well-being. Charting the most cutting-edge scientific breakthroughs, and marshalling his decades of research and clinical practice, Walker explains how we can harness sleep to improve learning, mood and energy levels, regulate hormones, prevent cancer, Alzheimer's and diabetes, slow the effects of aging, and increase longevity. He also provides actionable steps towards getting a better night's sleep every night.
Clear-eyed, fascinating, and accessible, Why We Sleep is a crucial and illuminating book. Written with the precision of Atul Gawande, Andrew Solomon, and Sherwin Nuland, it is "recommended for night-table reading in the most pragmatic sense" (The New York Times Book Review).
About the Author
Matthew Walker is a professor of neuroscience and psychology at UC Berkeley, the Director of its Sleep and Neuroimaging Lab, and a former professor of psychiatry at Harvard University. He has published over 100 scientific studies and has appeared on 60 Minutes, Nova, BBC News, and NPR's Science Friday. Why We Sleep is his first book.
About this Promotion
Books ordered under this special promotion will ship from BookPal's warehouse every Friday. Standard shipping is via UPS Mail Innovations which will deliver in 2 - 8 days after shipping depending on your location and time in transit from California. If you have any questions, please contact our support team at firstname.lastname@example.org.
Any order can be cancelled for a full refund within 5 business days by email or phone as long as no tracking number has been assigned to the order. Payment will be returned to the original payment method. If a tracking number was provided, no refunds will be granted, even if it has been only 1 day since your order was placed. If you request a refund after 5 business days, you will be automatically subject to a 15% order fee, which includes a fee from the website order processing, order entry and clerical fees.
Because you are purchasing special promotional books from this website, they are created for your order. As a result, refunds will not be provided on any orders that have shipped.
Shipping and Handling
Media Mail is a cost-effective way to send non time sensitive media materials through the U.S. Postal Service. While the USPS estimates that Media Mail will arrive in 2 to 10 days we have seen some packages take much longer (the USPS says that this method can, at times, take up to two months to deliver). Media Mail items are not insured and are subject to postal inspection. The USPS retains the right to open and inspect your package to check for abuse of the system such as including an item not on their approved items list. Unfortunately, when a package is inspected, it is often poorly re-packaged before delivery to the customer. Clients who choose Media Mail as a low cost option will not be provided with a replacement book if their copy arrives damaged as this method is not insurable.
Priority Mail and UPS Ground while more expensive options, these methods deliver within 2 - 6 business days. If your order is time sensitive and you want to ensure your book arrives without damages, we recommend upgrading your shipping speed to either Priority Mail or UPS Ground. Both of these methods offer package delivery insurance and we will replace your copy if it was damaged in transit. That being said, if you have participated in a limited time signed copy promotion there are very limited copies available of extra signed copies. These replacements will be provided to customers on a first come first served basis and we may not be able to replace copies for all customers if there are multiple claims for damages in transit.