During his vacation Pirro heard a strange story about a person who once lived in Tyllebyn-someone who is said to have been able to talk to animals.
The story sparks Pirro's curiosity. Together with the animals, he begins to find out what really lies behind the old tale. But the more they discover, the more questions arise.
Who was the person who could talk to animals? What really happened?
Join Pirro on a new exciting and humorous adventure, where old secrets slowly come to the surface.
Pirro's Adventures 5 - The Mystery is the fifth book in the series about Pirro and all his animal friends.