also available as an e-book version in English

Lights from t h e beyond

Lilly, Tom and Miss Marple simply can't relax and unwind. No sooner are they out and about at Innsbruck's Christmas market than they accidentally slip into a new case for the VIER ZWEI detective agency. At the famous old rotunda, the three of them find themselves in quite a predicament. An inn next to the building that has moved its business outside in winter? Mysterious lights and inexplicable clouds of smoke billowing out of the walls? Men fleeing the place in a hurry? What is behind all this? A case that needs to be solved as quickly as possible!