The telephone rang. It was Dr. Bublitz at the Max Planck Institute of Psychiatry. He told me that Kirsten was ill. After developing a fever her condition had worsened and she had been transferred to the city’s General Hospital, near Sendlinger-Tor-Platz.

I ran out of the office, jumped on a tram, then hurried across Nussbaum Gardens to the Women’s Clinic on Maistrasse. Half of it looked like a building site; the other half looked like a ruin. I walked through a gauntlet of cement mixers, around a redoubt of new bricks and timber, and up the stone stairs. Builder’s dust ground under the soles of my shoes like spilled sugar. Hammering echoed loudly in the hospital stairwell with monotonous force, as if some prehistoric woodpecker was making a hole in an even larger tree. Outside, a pair of jackhammers were finishing a battle for the last foxhole in Munich. And someone was drilling the teeth of a very long-suffering giant while someone else was sawing off the leg of his even more long-suffering wife. Water was splashing into the courtyard outside, as if in some subterranean cavern. A sick coal miner or injured steelworker would have appreciated the peace and quiet of that place, but for anyone else with eardrums, the Women’s Clinic sounded like hell with all the windows open.

Kirsten was in a small private room off the main ward. She was feverish and yellow. Her hair was matted against her head as if she had just washed it. Her eyes were closed and her breathing rapid and shallow. She looked extremely ill. The nurse with her was wearing a face mask. From what I could see of her face it looked like a good idea. A man in a white coat appeared at my elbow.

“Are you the next of kin?” he barked. He was stout, with a center part in his fair hair, rimless glasses, a Hindenburg-size mustache, a stiff collar you could have cut corns with, and a bow tie off a box of chocolates.

“I’m her husband,” I said. “Bernhard Gunther.”

“Husband?” He searched his notes. “Fräulein Handlöser is married? There’s no record of that here.”

“When her family doctor referred her to the Max Planck, he forgot about it,” I said. “Maybe we didn’t invite him to the wedding, I don’t know. These things happen. Look, can we forget all that? What’s wrong with her?”

“I’m afraid we can’t forget it, Herr Gunther,” said the doctor. “There are regulations to be considered. I can only discuss Fräulein Handlöser’s condition with her next of kin. Perhaps you have your wedding certificate with you?”