One of ten top books about insomnia Benjamin tagged at the Guardian:
Awakenings by Oliver SacksRead about the other entries on the list.
In 1917, a strange epidemic of sleep sickness swept the globe, causing thousands of people to collapse with raging fevers and wild hallucinations before falling into spells of extended sleep. Sacks worked with survivors of this epidemic 40 years later, after neurologists found that administering the drug levodopa could jolt the long-slumbering victims into periods of manic wakefulness. Some of them turned from real-life Rip Van Winkles into insomniacs, becoming enervated and hyper-alert, overly loquacious, overly familiar and, in one case, messianic.
Also see John Mullan's list of ten of the best bouts of insomnia in literature and Sara Jonsson's five top books for the insomniac.
--Marshal Zeringue