There was a recent book about sleep by a leading sleep researcher that ought to be quite good (if his NPR interview is anything to go by): http://www.simonandsc

There was a recent book about sleep by a leading sleep researcher that ought to be quite good (if his NPR interview is anything to go by): http://www.simonandschuster.com/books/Why-We-Sleep/Matthew-Walker/9781501144318 http://www.simonandschuster.com/books/Why-We-Sleep/Matthew-W...