num_pages: 64
description: 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!
language: English
title: The Case of the Dumb Bells
titlecomplete: The Case of the Dumb Bells (I Can Read Level 2)
genres: Mystery, Picture Books, Fiction, Childrens
ratings_count: 42
publisher: HarperCollins