The Finer Points of Sausage Dogs (Professor Dr Von Igelfeld Entertainment Book 2)

Portuguese Irregular Verbs (Professor Dr Von Igelfeld Entertainment Book 1)

At the Villa of Reduced Circumstances (Professor Dr Von Igelfeld Entertainment Book 3)

Unusual Uses for Olive Oil (Professor Dr von Igelfeld Series Book 4)

A Conspiracy of Friends (Corduroy Mansions Book 3)

The Dog Who Came in from the Cold (Corduroy Mansions Book 2)