A New York Review Books Original There's a certain street--via Saterna--in the middle of Milan that just doesn't show up on maps of the city. Orfi, a wildly successful young singer, lives there, and it's there that one night he sees his gorgeous girlfriend Eura disappear, "like a spirit," through a little door in the high wall that surrounds a mysterious mansion across the way. Where has Eura gone? Orfi will have to venture with his guitar across...