From Mystery Grand Master Ed McBain comes this classic tale from the 87th Precinct. The cops are horrified at the ghastly shotgun slaying of a couple, thinly disguised as a murder/suicide. Detectives Carella and Kling quickly line up a suspect, but another double homicide and a robbery take place. Now the truth behind a double shotgun slaying is turning even messier -- and deadlier -- than before.