The fourth and final Ronja comic book based on the Japanese animated television series by Goro Miyazaki, Studio Ghibli. Ronja and Birk live a wilderness life in Björngrottan. The summer is so hot that the forest steams and every day they bathe in the river. Together they can overcome both wild winters and Glupafallet, and even tame horses. But what will happen when summer becomes autumn, and autumn becomes winter? At the same time, the bailiff's jacks tighten the noose around the robbers, and both Mattis and Borka realize that they must cooperate - or perish. It all boils down to a crucial beast encounter.