We have lots of books about cats:
the Lillian Jackson Braun mysteries, as well as many more.
The cutest is 41 Uses For a Cat, by Harriet Ziefert (HC, $2.50)
(It may even be autographed by the artist, Todd McKie. What do you think? I can't tell for sure.)
The Braun's are in the mystery section. The rest are under the new fiction table.