The tranqil vacation peace of Quill and his pals is shattered by the discovery of a body floating down a creek.

The game is afoot at the Nutcracker Inn in the village of Black Creek, famous for its black walnuts and for its squirrels, which keep Koko the cat endlessly ent

In this delightful Cat Who mystery featuring Jim Qwilleran and his lovable cats, Koko and Yum Yum, the rites of spring are celebrated with the fine art of birdc

For use in schools and libraries only. Koko, Yum Yum, and James Qwilleran embark on their latest mystery when gold prospectors, wildlife photographers, and pira

When a visiting estate jeweler is found dead, prizewinning reporter Jim Qwilleran and his Siamese cats, Koko and Yum Yum, must do their best to find the purr-pe