Dancer at the Gai-Moulin - Simenon, Georges

In the darkness, the main room is as vast as a cathedral. A great empty space. Some warmth is still seeps from the radiators. Delfosse strikes a match. They stop a moment to catch their breath, and work out how far they have still to go. And suddenly the match falls to the ground, as Delfosse gives a cry and rushes back towards the washroom door.