I have been one acquainted with the night. Christopher Snow is athletic, handsome enough, intelligent, romantic, funny. But his whole life has been affected by xeroderma pigmentosum, a rare genetic disorder that means his skin and eyes cannot be exposed to sunlight. Like all Xpers, Chris lives at night - and has never ventured beyond his hometown of Moonlight Bay, a place of picturesque beauty and haunting strangeness; he knows it as no one else can possibly know it, is intimate with its shadows