“I can’t say for sure, but I might have something,” Lek says. “There might be more than one copy of the DVD.”

I have to disguise my relief that the case might be moving again. “I’m so sorry,” I say to the table at large, “I’m going to have to dash.”

When I take out my wallet to pay in advance, Nong makes me put it away, saying she’ll charge the bill to the Old Man’s Club as business entertainment. I check the FBI’s face to see how she likes benefiting from the profits of prostitution, but she’s enjoying the food too much to make the connection.

Out in the street I use the Skytrain bridge to walk across the road, then take the escalator down to the new subway at Asok. It’s been open only a couple of years and still has a brand-new feel about it. I get out at Klong Toey, where Lek is waiting.

“You’ll never believe this,” Lek says, excited and cautious at the same time, “and it may be a long shot, but there’s a rumor going around the clubs about a snuff movie with a masked man and a Thai whore. I tracked the story down to a katoey who’s famous all over Soi Four for having a HiSo lover.”

The shantytown at Klong Toey is our biggest and in many ways our tidiest. Most of the huts are of similar size and height and the narrow walkways are kept riap roy, or spic and span, in true Thai style. There’s plenty of extreme squalor, of course, if you want to look for it, but generally people are getting on with their lives in near rent-free accommodations, which can be handy if you want to do a course in higher education, are a professional girl nearing the end of her shelf life, prefer recreational drugs to reality, or just plain hate work. Lek has been here before and takes me down a path that follows the railway track, with the endless line of wooden huts on our right: scratching dogs, shy cats, naked kids getting bathed in oil drums, teens with orange and green hair, families eating together in the cool of evening. “He’s an artist,” Lek explains. “That’s why the HiSo master likes him. I came to a party here once. Actually, he’s totally ban-nok, worse than me, but he has this creative streak, so he gets these upmarket lovers.” Ban-nok translates roughly as “country bumpkin” but is a lot more insulting. We stop at a front door that bears a magnificent dragon in scarlet on black. “See what I mean?” There’s a playful element in the rampant posture, the feminized, elongated claws, the malicious grin.

“It’s very well done,” I say, which makes Lek beam with pride at katoey talent. He knocks on the door. “Pi-Oon, it’s me, Lek.” No answer, so Lek knocks harder. “He likes to smoke ganja, all artists do. Never touches anything else, not even alcohol most of the time, but he can go into a dope-trance for days.” Embarrassed in front of me, he knocks more aggressively, then, muttering Fucking katoey bitch, fishes out his cell phone. He speaks into it using his Isaan dialect based on Khmer, sounding much like a whore in a temper. “I told him I was bringing you,” he says, folding the phone and putting it away. “Now he’s all shit-faced from the ganja.” Then he offers me a pained smile. “He’ll open up in a minute. He has to get back from the moon.”

Finally we hear sounds of life from the other side of the door. A couple of bolts are drawn back, and he opens a crack. Then he reveals himself in his full glory, wearing only a pair of cycling shorts: a surprisingly bony, masculine face with purple eyeshadow and lipstick, long ink-black hair drawn back in a ponytail in the ancient way, and a magnificent tattoo of a chrysanthemum adorning his hairless chest, where two small new breasts are budding. His gestures are exaggerated in the tradition of his tribe, but there’s something else: it is not difficult to believe there is a real woman behind the prizefighter’s features. When he drops the katoey posturing, he can seem genuinely female.

“Darling,” he manages, and bends forward from the hips to allow Lek to peck him on the cheek.

“You’re stoned,” Lek chides.

“I’m in the middle of a major work, love. I need the meditation aid.”

“This is my boss, Detective Jitpleecheep,” Lek says with a slight pout.

“Ever so pleased to meet you,” Pi-Oon says, and beckons us inside.

Now I’m thinking: Gauguin. Pi-Oon has used those same tropical purples, morbid mauves, and old golds to adorn the walls and roof of his wooden hut with images of katoey nightlife. A cabaret star with similar features to his is holding a microphone in the centerpiece of a triptych. I realize that every human depicted in his work is a transsexual. I’m most fascinated, though, by the frisson of his big boney tough-guy face, which seems to beg for love and tenderness. He gestures at the floor, which is unencumbered by furniture save for a few cushions. We all sit in semilotus with our backs against the wall. “We’ve come about the snuff movie,” Lek says, still irritated.

The words cause a dreadful pain to corrupt our host’s features. He places a palm against one cheek, his eyes great bulbs of horror. “Oh my Buddha, oh my, I never thought it was real, you know.” Looking at me:

“It’s was only when Pi-Lek told me you were investigating that I thought, oh, oh, oh, Pi-Oon has got himself into hot water here. Pi-Oon, I said to myself, Pi-Oon honey, you’ve got the biggest mouth in Krung Thep. I wish I’d never got drunk and told everyone. I never drink, normally, so it went straight to my head, and I just spilled my guts.”

“Tell us what you saw,” I say.

“Well, at first it was just a big yawn, don’t you know, because the girl’s a real girl, and who wants to watch a tart do it nature’s way like a farm animal, you know, but my man’s bi, so I watched it with him to be polite, you know. And of course it made him horny as hell.” Glancing at Lek with a wink: “What a punishment he gave me afterward, you wouldn’t believe.” Turning back to me while Lek suppresses a smirk: “So it’s some silly whore doing a fairly elaborate boom-boom with a dishy stud in a black gimp mask, and at the end he snuffs her with a rope around her neck, but it never occurred to me that it was for real, you know, I thought it was virtual. Of course I did. I mean, why wouldn’t it be virtual in this day and age? Why go to the expense of snuffing the tart when you could fake it and use her again? Common sense says it’s virtual.”

“Who’s your man?” Lek demands, drawing a scowl from both Pi-Oon and me.

Pi-Oon casts me a helpless glance. “Isn’t our Pi-Lek direct? Doesn’t mince words, comes straight to the point.” Frowning: “You know I can’t tell you that. It’s against the rules.”

“You’ve told the whole of Krung Thep everything about him except for his name.” Turning to me, Lek says, “He’s very big in advertising, practically runs the industry here. He’s in his midforties and wears tons of gold. Keeps very fit, prefers katoeys to women but hates regular gays. Always uses a condom. Right?”

Pi-Oon seems genuinely put out. The palm presses the cheek again with the head on one side. “Oh my, did I really say all that?” Proudly: “It’s true he’s incredibly rich.” He giggles and makes Lek smile despite himself. “Very well endowed. On the first night I said, darling, there’s nothing for it, I’m going to have to charge you by the inch. Of course he loved that. Laugh? We have such a great time together, we’re even thinking about marriage, maybe in Canada where it’s legal. He’s a tiger in bed but gentle as a lamb the rest of the time. I’m sure he didn’t know it was a real snuff movie.”

“Course he did,” from Lek.

Stoned, Pi-Oon turns gray. “D’you think so? Oh my, I’m sure he didn’t have anything to do with it. Some rich buddy of his must have loaned it to him, someone straight, you know, because let’s face it, straight sex can be very very weird these days, what women will do with their bodies-well, I don’t need to tell you, you’re all cops.”