A Victim Must Be Found — Howard Engel

In his sixth important case, Grantham's own Benny Cooperman finds himself mixed up in the art world. More out of water a fish can't get. After all, Benny only heard of Picasso last year and now he's hot on the trail of some missing paintings by Wallace Lamb - a trail that leads him to the people who buy, trade and sometimes steal pictures in the bosom of Grantham's elite. The sleuth soon learns that art can lead to murder - Benny's own client is found dead and the shoes peeking under the curtains at the scene of the crime belong to Benny!