Pierre Vidal-Naquet called the three studies resister Germaine Tillion had published in 1946, 1973, and 1988, on the concentration camp to which she had been sent, her “three Ravensbrücks.”4 Although resistance is important in each, these works focus primarily on the relation of exploitation to extermination in the camps. There is, however, a first, or perhaps a fourth, “Ravensbrück,” which is neither a memoir nor a history like the other three. In it, the state of resistance in which Tillion lived her deportation comes to the fore. Inspired by Jacques Offenbach’s L’Orphée aux Enfers, Tillion wrote Le Verfügbar aux Enfers in late 1944 at Ravenbrück, after having spent a year incarcerated there. Like David Rousset’s frequent reference to Père Ubu in L’Univers concentrationnaire (1946), his essay on Buchenwald, Tillion’s operetta reminds us that the genres we usually call on to present the horrific in the normal world may be lacking when the horrific is the norm.