A Parisian museum director believes his wife has lost interest in him and so places a poisoned cigarette in the box on his desk - thus allowing chance to decide the moment of his death.,他不想这根线断了,这是唯一可以探索真相的线,万一自己的推断失误,那具老人的尸体上的口袋里没有东西,那么他还得去罗永的老家走一趟。……