Yambo, a sixty-ish rare book dealer who lives in Milan has suffered a loss of memory; not the kind of memory neurologists call semantic (Yambo remembers all about Julius Caesar and can recite every poem he has ever read), but rather his autobiographical memory: he no longer knows his own name, doesnt recognize his wife or his daughters. Yambo struggles through the frames to find at last the face of the girl he loves: she descends the stairs of their high school and morphs into a Dante-esque promise (or threat) of the afterlife, as he struggles harder to capture her simple, innocent, real-life image - the schoolgirl he never forgot. Copiously illustrated throughout with images from comics, book jackets, record sleeves and other printed ephemera, "The Mysterious Flame" is a fascinating and hugely entertaining new novel from the incomparable Umberto Eco.