Erythrina looked from Mr. Slippery to the Limey and then back. The Limey was an easygoing sort, but just now he was a bit miffed at the way his own pet project had been dismissed. "Not for me, thanky," he said shortly and began to gather up his maps.

She turned her green, faintly oriental eyes upon Mr. Slippery. "How about you, Slip? Have you signed up with the Mailman?"

He hesitated. Maybe I should. It seemed clear that the Mailman's confederates were being let in on at least part of his schemes. In a few hours, he might be able to learn enough to get Virginia off his back. And perhaps destroy his friends to boot; it was a hell of a bargain. God in Heaven, why did they have to get mixed up in this? Don't they realize what the Government will do to them, if they really try to take over, if they ever try to play at being more than vandals? "Not… not yet," he said finally. "I'm awfully tempted, though."

She grinned, regular white teeth flashing against her dark, faintly green face. "I, too. What do you say we talk it over, just the two of us?" She reached out a slim, dark hand to grasp his elbow. "Excuse us, gentlemen; hopefully, when we get back, you'll have a couple of new allies." And Mr. Slippery felt himself gently propelled toward the dark and musty stairs that led to Erythrina's private haunts.

Her torch burned and glowed, but there was no smoke. The flickering yellow lit their path for scant meters ahead. The stairs were steep and gently curving. He had the feeling that they must do a complete circle every few hundred steps: this was an immense spiral cut deep into the heart of the living rock. And it was alive. As the smell of mildew and rot increased, as the dripping from the ceiling grew subtly louder and the puddles in the worn steps deeper, the walls high above their heads took on shapes, and those shapes changed and flowed to follow them. Erythrina protected her part of the castle as thoroughly as the castle itself was guarded against the outside world. Mr. Slippery had no doubt that if she wished, she could trap him permanently here, along with the lizards and the rock sprites. (Of course he could always "escape" simply by falling back into the real world, but until she relented or he saw through her spells, he would not be able to access any other portion of the castle.) Working on some of their projects, he had visited her underground halls, but never anything this deep.

He watched her shapely form preceding him down, down, down. Of all the Coven (with the possible exception of Robin Hood, and of course the Mailman), she was the most powerful. He suspected that she was one of the original founders. If only there were some way of convincing her (without revealing the source of his knowledge) that the Mailman was a threat. If only there was some way of getting her cooperation in nailing down the Mailman's True Name.

Erythrina stopped short and he bumped pleasantly into her. Over her shoulder, a high door ended the passage. She moved her hand in a pattern hidden from Mr. Slippery and muttered some unlocking spell. The door split horizontally, its halves pulling apart with oiled and massive precision. Beyond, he had the impression of spots and lines of red breaking a further darkness.

"Mind your step," she said and hopped over a murky puddle that stood before the high sill of the doorway.

As the door slid shut behind them, Erythrina changed the torch to a single searing spot of white light, like some old-time incandescent bulb. The room was bright-lit now. Comfortable black leather chairs sat on black tile. Red engraving, faintly glowing, was worked into the tile and the obsidian of the walls. In contrast to the stairway, the air was fresh and clean — though still.

She waved him to a chair that faced away from the light, then sat on the edge of a broad desk. The point light glinted off her eyes, making them unreadable. Erythrina's face was slim and fine-boned, almost Asian except for the pointed ears. But the skin was dark, and her long hair had the reddish tones unique to some North American blacks. She was barely smiling now, and Mr. Slippery wished again he had some way of getting her help.

"Slip, I'm scared," she said finally, the smile gone.

You're scared! For a moment, he couldn't quite believe his ears. "The Mailman?" he asked, hoping.

She nodded. "This is the first time in my life I've felt outgunned. I need help. Robin Hood may be the most competent, but he's basically a narcissist; I don't think I could interest him in anything beyond his immediate gratifications. That leaves you and the Limey. And I think there's something special about you. We've done a couple things together," she couldn't help herself, and grinned remembering. "They weren't real impressive, but somehow I have a feeling about you: I think you understand what things up here are silly games and what things are really important. If you think something is really important, you can be trusted to stick with it even ff the going gets a little… bloody."

Coming from someone like Ery, the words had special meaning. It was strange, to feel both flattered and frightened. Mr. Slippery stuttered for a moment, inarticulate. "What about Wiley J? Seems to me you have special… influence over him."

"You knew… ?"

"Suspected."

"Yes, he's my thrall. Has been for almost six months. Poor Wiley tums out to be a life-insurance salesman from Peoria. Like a lot of warlocks, he's rather a Thurberesque fellow in real life: timid, always dreaming of heroic adventures and grandiose thefts. Only nowadays people like that can realize their dreams …. Anyway, he doesn't have the background, or the time, or the skill that I do, and I found his True Name. I enjoy the chase more than the extortion, so I haven't leaned on him too hard; now I wish I had. Since he's taken up with the Mailman, he's been giving me the finger. Somehow Wiley thinks that what they have planned will keep him safe even if I give his True Name to the cops!"

"So the Mailman actually has some scheme for winning political power in the real world?"

She smiled. "That's what Wiley thinks. You see, poor Wiley doesn't know that there are more uses for True Names than simple blackmail. I know everything he sends over the data links, everything he has been told by the Mailman."

"So what are they up to?" It was hard to conceal his eagerness. Perhaps this will be enough to satisfy Virginia and her goons .

Erythrina seemed frozen for a moment, and he realized that she too must be using the low-altitude satellite net for preliminary processing: her task had just been handed off from one comsat to a nearer bird. Ordinarily it was easy to disguise the hesitation. She must be truly upset.

And when she finally replied, it wasn't really with an answer. "You know what convinced Wiley that the Mailman could deliver on his promises? It was DON. MAC — and the revolution in Venezuela. Apparently DON and the Mailman had been working on that for several months before Wiley joined them. It was to be the Mailman's first demonstration that controlling data and information services could be used to take permanent political control of a state. And Venezuela, they claimed, was perfect: it has enormous data-processing facilities — all just a bit obsolete, since they were bought when the country was at the peak of its boom time."

"But that was clearly an internal coup. The present leaders are local — "

"Nevertheless, DON is supposedly down there now, the real Jefe, for the first time in his life able to live in the physical world the way we do in this plane. If you have your own country, you are no longer small fry that must guard his True Name. You don't have to settle for crumbs."