'Why we sleep' is really, really well written and spoken. it is scientifically interesting and has really made me reduce my caffeine intake. it has made me really appreciate and recognise how important sleep is for our health and well-being. I completely recommend this book. the author is humble, funny and uses fantastic metaphors. The narrator is calming (but when talking about sleep, sometimes too calm!). loved it.

Sleeping mystery explored.The author has given details about sleep.

Magnificent book, covering one of the most important, yet one of the most overlooked aspects of our lives and well being. I was astonished by the depth of author's insights, ample scientific data, and yet simple, as well as approachable manner of laying the content out. This book is a life changer. Listening to it, I understood that I was looking for ways to improve my emotional and physical wellness in the wrong places, when the answer was always right there. Several slight adjustments to my behaviour and schedule, and I feel that a whole new, a lot happier, person is emerging. I also enjoyed the calm and soothing voice of the narrator, although the volume of narration sound could be a little higher.

Great book, I enjoyed every chapter.

one of the most fascinating reads I have had in years. I feel everyone should read this and will recommend it to my colleagues in education as well as my parent friends. the most simple but effective medicine out there.

Love it! I’ll most likely read it over and over at random chapters, as with a few other favourites I have in the bedside drawer! I want this info to be embedded in my subconscious, as humans we forget quickly and revert back to type. I for one!

Really enjoyed it! And learned a lot.

A fascinating read, full of common sense challenges raised by the science of sleep. Perhaps this book should be made available on the National Health. It would probably save a fortune while improving people's lives in so many ways. I am going to listen again and take notes. Now I'm off to bed.