“What is your poison, Lin? Shazbah? Tusk has no effect on khepri, does it, so that’s out . . .” He ruminated. “I think artists have an ambivalent relationship with drugs. I mean, the whole project’s about unlocking the beast within, right? Or the angel. Whatever. Opening doors one thought were jammed closed. Now, if you do that with drugs, then doesn’t that make the art rather a let-down? Art’s got to be about communication, hasn’t it? So if you rely on drugs, which are, I do not care what any proselytizing little ponce dropping a fizzbolt with chums at a dancehall tells me, which are an intrinsically individualized experience, then you’ve opened the doors, but can you communicate what you’ve found on the other side?

“Then on the other hand, if you remain stubbornly straight-edged, keep sternly to the mind as she is more usually found, then you can communicate with others, because you’re all speaking the same language, as it were . . . but have you opened the door? Maybe the best you can do is peer through the keyhole. Maybe that’ll do . . .”

Lin glanced up to see which mouth he was speaking from. It was a large, feminine one near his shoulder. She wondered why it was that his voice remained unchanged. She wished she could reply, or that he would stop talking. She found it hard to concentrate, but she thought she had already extracted as good a compromise as she would get from him.

“Lots and lots of money in drugs . . . of course you know that. D’you know what your friend and agent Lucky Gazid is prepared to pay for his latest illicit tipple? Honestly, it would astonish you. Ask him, do. The market for these substances is extraordinary. There’s room for a few purveyors to make quite tidy sums.”

Lin felt that Mr. Motley was laughing at her. Every conversation he had with her wherein he disclosed some hidden details of New Crobuzon’s underworld lore, she was embroiled in something she was eager to avoid. I’m nothing but a visitor, she wanted to sign frantically. Don’t give me a streetmap! The occasional shot of shazbah to come up, maybe a jolt of quinner to come down, that’s all I ask . . . Don’t know about the distribution and don’t want to!

“Ma Francine has something of a monopoly in Petty Coil. She’s spreading her sales representatives further afield from Kinken. D’you know her? One of your kind. Impressive businesswoman. She and I are going to have to come to some arrangement. Otherwise it’s all going to get messy.” Several of Mr. Motley’s mouths smiled. “But I’ll tell you something,” he added softly. “I’m taking a delivery very soon of something that should rather dramatically change my distribution. I may have something of a monopoly myself . . .”