The Case of the Dumb BellsBook - 1982
Mysteriously ringing doorbells, overflowing bathtubs, and other mishaps are a job for private eyes Wizard, Tubby, Skinny, and Snitch
Doorbells are mysteriously ringing all over the neighborhood. The four private eyes are in for some surprises -- like burning cakes, overflowing bathtubs and a phone that doesn't ring -- on the invisible ringer's trail. But the culprit turns out to be the biggest surprise of all!