The Cape Cod Mystery
Phoebe Atwood Taylor
 Dale Sanborn has made a lot of enemies in his career as a muckraking author, philanderer and occasional blackmailer. When he vacations at a cabin in Cape Cod, any of his many visitors—an old girl friend, his fiancee, an outraged husband, a long-lost brother and a few more—the night he died could have killed him, and all of them wanted to. When a respectable Boston matron is involved in the crime, local character Asey Mayo takes a hand and brings the case to a successful, if unexpected, conclusion.