Swizec, if you are interested in additional resources for your book, I would be happy to connect you with some folks at Fatigue Science (they have a ton of data on how sleep deprivation contributes to reduced cognition and reaction time), or even hook you up with a two week trial of the Readiband for free.
Oh man that would be incredibly awesome if you could! My email is swizec@swizec.com, I'm open for talking to anyone who knows this stuff better than I do.
