Gretel (yes, that Gretel) is now 35, very large, still living with her brother Hans, and working as a private investigator. The small, sleepy town of Gesternstadt is shaken to its pretty foundations when the workshop of the local cart maker is burnt to the ground, and a body is discovered in the ashes. It is Gretel who notices that the cadaver is missing a finger. At first she does not see this as significant, as her mind is fully focused on a...