Mr. Lohmeier and his wife felt lonely in their house until they decided to get a tiny kitten from the farmer. They named him Willi because cats respond well to names with as many "i"s as possible. But Willi keeps growing and growing and doesn't stop. Soon, he has to sit in the passenger seat of the car, and Mr. Lohmeier has to clear out his beloved napping sofa. Suddenly, it’s said: "A monster lives at the Lohmeiers'!" Animal catchers and TV crews arrive, but the Lohmeiers refuse to part with their Willi. He has something entirely different on his mind: he has fallen in love with a little red cat. A picture book with subtle humor for all who love animals and cats.