Farnham approached it and studied it with his hands stuffed into his pockets. The station seemed very quiet now. Vetter was still outside – clearing some of the witchmoss from his brains, one hoped – and Raymond had long since finished with the woman who’d had her purse nicked. Farnham put his finger on the spot where the cabby had most likely let them off (if anything about the woman’s story was to be believed, that was). The route to their friend’s house looked pretty straightforward. Crouch Hill Road to Hillfield Avenue, and then a left onto Vickers Lane followed by a left onto Petrie Street. Brass End, which stuck off from Petrie Street like somebody’s afterthought, was no more than six or eight houses long. About a mile, all told. Even Americans should have been able to walk that far without getting lost. ‘Raymond!’ he called. ‘You still here?’

Sergeant Raymond came in. He had changed into streets and was putting on a light poplin windcheater. ‘Only just, my beardless darling.’

‘Cut it,’ Farnham said, smiling all the same. Raymond frightened him a little. One look at the spooky sod was enough to tell you he was standing a little too close to the fence that ran between the yard of the good guys and that of the villains. There was a twisted white line of scar running like a fat string from the left corner of his mouth almost all the way to his Adam’s apple. He claimed a pickpocket had once nearly cut his throat with a jagged bit of bottle. Claimed that’s why he broke their fingers. Farnham thought that was the shit. He thought Raymond broke their fingers because he liked the sound they made, especially when they popped at the knuckles. ’Got a fag?’ Raymond asked.

Farnham sighed and gave him one. As he lit it he asked, ‘Is there a curry shop on Crouch Hill Road?’

‘Not to my knowledge, my dearest darling,’ Raymond said.

‘That’s what I thought.’

‘Got a problem, dear?’