Homer rescues his sisters Lolly, Molly, Polly, and Dolly, and also a lizard, a rabbit, and a chipmunk, all of whom have earlier called him a pest, and also a new friend, a bear, who assures Homer that he is not a pest.

Four boys install an old telephone in their clubhouse, and then investigate the mystery of the ringing doorbells.

Nobody will play with homer until Bear comes along and teaches him a new game.

Wizard, Tubby, Skinny, and Snitch are private eyes. They have a very special clubhouse and they are very good detectives. Now, for the first time, three of Crosby Bonsall's favorite whodunits are together in one volume.