“I agree,” said Gruen. “I’ll telegraph the lawyers to let them know I’m coming. I’ll have them open a drawing account at my mother’s bank. So you’ll have your money as soon as you get there. And your expenses, of course. Not to mention the money for Vera and her daughter.” He smiled sheepishly. “Vera Messmann. That’s her name. The one I left in the lurch, in Vienna.”

“I wish I could go to Vienna,” said Engelbertina, pouting girlishly.

I smiled, trying to seem indulgent, but the plain fact of the matter was that the other reason I was keen to go to Vienna was to get away from Engelbertina. For a while anyway. And I was beginning to understand just why her second husband, the Ami, had fled to Hamburg. I’ve known women who have slept with a lot of men. My wife for one, although maybe not four hundred of them. And when I was a cop, back in Berlin, there were always snappers who were in and out of the Alex. I’d been fond of one or two of them, too. It wasn’t Engelbertina’s promiscuous history that made me feel uncomfortable with her so much as the many other strange little things I had noticed about her.

For one thing, I noticed that she always stood up whenever Gruen or Henkell came into a room. I found it a little strange the way she exhibited a deference to them both that verged on the slavish. I also noticed that she never once met their eyes. Whenever either man glanced in her direction she would look at the floor, and sometimes even bow her head. Well, perhaps this wasn’t so unusual in a German employer-employee relationship. Especially given that they were doctors and she was a nurse. German doctors can be martinets, some of them, and quite intimidating, as I myself had discovered when Kirsten was dying.