Against a backdrop of ecological decline, this memoir/travelogue follows Dr. Falke (the narrator), Count Orlofsky, and Madame Lulu, three members of an itinerant theatrical troupe known as the Truppe Fledermaus, as they stage absurdist performances in various locations including Europe, England, America, and Japan. In these performances, often staged in nature with no audience, the Truppe are as apt to commemorate the passing of an unusual cloud as they are to be found documenting their own attempts to flee the rising waters of a warming planet, or using black humor to comment upon the extinction of bats or other animals.

Against a backdrop of ecological decline, this memoir/travelogue follows Dr. Falke (the narrator), Count Orlofsky, and Madame Lulu, three members of an itinerant theatrical troupe known as the Truppe Fledermaus, as they stage absurdist performances in various locations including Europe, England, America, and Japan. In these performances, often staged in nature with no audience, the Truppe are as apt to commemorate the passing of an unusual cloud as they are to be found documenting their own attempts to flee the rising waters of a warming planet, or using black humor to comment upon the extinction of bats or other animals.