Critics nationwide singled out Barry Eisler's first novel, Rain Fall, with high praise. Publishers Weeklynamed Rain Fallone of the Best Novels of 2002. Hard Rain, Eisler's second John Rain novel, more than fulfills the promise of the first. Rain-half-Japanese, half-American, raised in both countries but at home in neither-is trying to leave his life as a freelance assassin. After killing a CIA officer who hunted him halfway around the globe, Rain...