Eliot Sappingfield was last seen wearing a blue shirt and khaki pants in the vicinity of his home in Missouri. He is known to appreciate stories, science, and various other geeky things. He may or may not be accompanied by his wife, his two daughters (when they don't have anything better to do), or a pair of goofy basset hounds. He is considered unarmed and not terribly dangerous. The Unspeakable Unknown is the sequel to his hilarious debut novel, A Problematic Paradox.