"Fribble Mouse's neighbor, Mr. Crumb, is taking up a new hobby. But Mr. Crumb is keeping it a secret until he learns how to do it--unless Fribble can use his library know-how to crack the mystery first"--Page 4 of cover.

"Cal D. Cat returns to the library, and this time he and his friends are working on a research assignment! The cute kitty from L is for Library shadows students around the media center as they follow a recommended research strategy through the alphabet. The corresponding library lessons contain instructions and reproducibles, as well as a resource list and the content standards covered in the lesson."--Publisher description.