In an L.A. delicatessen, a group of Brooklyn natives gets together to discuss basketball, boxing, the weather back east, and the Jewish gangsters of yesteryear. Meyer Lansky. Bugsy Siegel. Louis Lepke, the self-effacing mastermind of Murder, Inc. Red Levine, the Orthodox hit man who refused to kill on the Sabbath. Abe "Kid Twist" Reles, who looked like a mama's boy but once buried a rival alive. These are just some of the vibrant, vicious characters...