Koko and Yum Yum mysteries by Lilian Jackson Braun

Cat in the stacks mystery by Miranda James

Pru Marlowe pet noir series by Clea Simon

Dulcie Schwartz feline mysteries by Clea Simon

No cooperation from the cat: a mystery by Marian Babson

Cats in trouble mysteries by Leann Sweeney

Mrs. Murphy series by Rita Mae Brown & Sneaky Pie Brown ; illustrated by Michael Gellatly

Joe Grey mysteries by Shirley Rousseau Murphy

Double booked for death by Ali Brandon

Midnight Louie mystery series by Carole Nelson Douglas