Simon had tried to rob a bank while he was withdrawing, but he had been forced to surrender to the police after they had fired several volleys at him. ‘I didn’t wanna look like no Swiss cheese,’ he explained.

Patrick heard the merciful sound of the locks opening again.

‘I got it,’ said Jefferson huskily. ‘Goody,’ said Patrick, sitting up.

Jefferson was happy and relaxed as he drove to the hotel. When he had snorted three of the bags Patrick could understand why. Here at last was a powder that contained a little heroin.

Jefferson and Patrick parted with the genuine warmth of people who had exploited each other successfully. Back in his hotel room, lying on the bed with his arms spread out, Patrick realized that if he took the other two bags and turned on the television he could probably fall asleep. Once he had taken heroin he could imagine being without it; when he was without it he could only imagine getting more. But just to see if all the evening’s trouble had been completely unnecessary, he decided to call Pierre’s number.

As the telephone rang he again wondered what kept him from suicide. Was it something as contemptible as sentimentality, or hope, or narcissism? No. It was really the desire to know what would happen next, despite the conviction that it was bound to be horrible: the narrative suspense of it all.

‘Hallo?’

‘Pierre!’

‘Who iz this?’

‘Patrick.’

‘What do you want?’

‘Can I come round?’

‘OK. How long?’

‘Twenty minutes.’

‘OK.’

Patrick raised his fist in triumph and sprinted from the room.

6

‘Pierre!’

‘Ça va?’ said Pierre, getting up from his leather office chair. The parched yellow skin of his face was stretched more tautly than ever over the thin nose, high cheekbones, and prominent jaw. He shook hands with Patrick, fixing him with lantern eyes.

The fetid atmosphere of the apartment struck Patrick like the scent of a long-absent lover. The stains of overturned coffee mugs still tattooed the oatmeal carpet in the same places as before, and the familiar pictures of severed heads floating on pieces of jigsaw puzzle, lovingly executed by Pierre with a fine ink pen, made Patrick smile.

‘What a relief to see you again!’ he exclaimed. ‘I can’t tell you what a nightmare it is out there, scoring off the streets.’

‘You score off the street!’ barked Pierre disapprovingly. ‘You fucking crazy!’

‘But you were asleep.’

‘You shoot with tap water?’

‘Yes,’ admitted Patrick guiltily.

‘You crazy,’ glared Pierre. ‘Come in here, I show you.’

He walked through to his grimy and narrow kitchen. Opening the door of the big old-fashioned fridge, he took out a large jar of water.

‘This is tap water,’ said Pierre ominously, holding up the jar. ‘I leave it one month and look . . .’ He pointed to a diffuse brown sediment at the bottom of the jar. ‘Rust,’ he said, ‘it’s a fucking killer! I have one friend who shoot with tap water and the rust get in his bloodstream and his heart . . .’ Pierre chopped the air with his hand and said, ‘Tak: it stop.’