THE POSTMAN ALWAYS RINGS TWICE: Cain's first novel - the subject of an obscenity trial in Boston and the inspiration for Camus's The Stranger - is the fever-pitched tale of a drifter who stumbles into a job, into an erotic obsession, and into a murder; MILDRED PIERCE: Mildred Pierce had gorgeous legs, a way with a skillet, and a bone-deep core of toughness and determination. She used those attributes to survive a divorce in 1940s America with two children and to claw her way out of poverty, becoming a successful businesswoman. But Mildred also had two weaknesses: a yen for shiftless men and an unreasoning devotion to her monstrous daughter. Out of these elements, Cain created a novel (later made into a film noir classic) of acute social observation and devastating emotional violence - and a heroine whose ambitions and sufferings are never less than recognizable; DOUBLE INDEMNITY: Tautly narrated and excruciatingly suspenseful, Double Indemnity gives us an X-ray view of guilt, of duplicity, and of the kind of obsessive, loveless love that devastates everything it touches. First published in 1935, this novel reaffirmed James M. Cain as a virtuoso of the roman noir.