It was still a little early in the day for hard drinking, even for him, but Ben was willing to make an exception. He ordered himself a double shot of Glenlivet at the bar, no ice, no water, and carried it over to a corner table beneath a giant blow-up still from Casablanca, the classic image of Bogart in white tux, loitering by the piano as Dooley Wilson sang ‘As Time Goes By’. He took a long drink of his scotch and thought about peculiar coincidences and the return of figures from the past whom you’d never thought you’d see again.

Of all the gin joints, in all the towns, in all the world.

Ben knocked the whisky down fast and soon felt the alcohol go to work to settle his nerves. Then he set down his empty glass and headed for the men’s room. It was empty, which was what he needed because he wanted no witnesses. And quiet, which was also good, because when anonymously reporting a murder it was generally preferable to leave no clues as to where you were calling from. He took out his phone, the prepaid burner this time. This was exactly the kind of purpose it served. He dialled 17, police emergency, got through quickly, and just as quickly gave the call handler the necessary details. Victim’s name and address, but not his own. He had no desire to spend the next two days being grilled by police detectives about what he was doing in her apartment around the time of her death.

Ben could easily have told them the name of the man he’d seen leaving the scene of the crime, but he held that information back too. There would have been no point. Whatever identity the guy had used to enter France would certainly be fake. Ben strongly doubted that his real name would even come up on the INTERPOL crime database, except in certain classified files to which regular cops would have no access. Any one of a variety of aliases Ben could have given them might have triggered a response. The kind that would have the whole street and surrounding area closed down by paramilitary forces armed to the teeth, searching door to door and stopping cars with K9 units on standby.

But that would have been just as pointless. They wouldn’t stand a chance of catching the guy. He was far too good for them. And if they somehow did succeed, it would probably be the last thing they ever did.