'My favourite American crime-writer' "New York Herald Tribune"Sergeant Ivor Maddox of the Wilcox Street precinct has more crime on his hands than even he is accustomed to: murders, con-men, a dismembered corpse, runaway teenagers and a multiple rapist.To catch the rapist, whose victims are always attractive and respectable women, Maddox persuades his true love, policewoman Sue Carstairs, to bait the trap . . .