Reviews Dreamland: Adventures in the Strange Science of Sleep by David K. Randall Share this:EmailFacebookTwitterPinterestPocketRedditPrint By Science News October 5, 2012 at 12:03 pm A journalist with unusual sleep habits seeks to learn why we slumber and how sleeping — or not — affects thoughts, behavior and health. W.W. Norton & Co., 2012, 290 p., $25.95