“I SAID COME BACK TOMORROW!”

Red smoke once more began to boil out of the slots in the arms of the throne. It was thicker now. The shape which had been Blaine’s route-map melted apart and joined it. The smoke formed a face, this time. It was narrow and hard and watchful, framed by long hair.

It’s the man Roland shot in the desert, Susannah thought wonderingly. It’s that man Jonas. I know it is.

Now Oz spoke in a slightly trembling voice: “DO YOU PRESUME TO THREATEN THE GREAT OZ?” The lips of the huge, smoky face hovering over the throne’s seat parted in a snarl of mingled menace and contempt. “YOU UNGRATEFUL CREATURES! OH, YOU UNGRATEFUL CREATURES!”

Eddie, who knew smoke and mirrors when he saw them, had glanced in another direction. His eyes widened and he gripped Susannah’s arm above the elbow. “Look,” he whispered. “Christ, Suze, look at Oy!”

The billy-bumbler had no interest in smoke-ghosts, whether they were monorail route-maps, dead Coffin Hunters, or just Hollywood special effects of the pre–World War II variety. He had seen (or smelled) something that was more interesting.

Susannah grabbed Jake, turned him, and pointed at the bumbler. She saw the boy’s eyes widen with understanding a moment before Oy reached the small alcove in the left wall. It was screened from the main chamber by a green curtain which matched the glass walls. Oy stretched his long neck forward, caught the curtain’s fabric in his teeth, and yanked it back.

6

Behind the curtain red and green lights flashed; cylinders spun inside glass boxes; needles moved back and forth inside long rows of lighted dials. Yet Jake barely noticed these things. It was the man who took all his attention, the one sitting at the console, his back to them. His filthy hair, streaked with dirt and blood, hung to his shoulders in matted clumps. He was wearing some sort of headset, and was speaking into a tiny mike which hung in front of his mouth. His back was to them, and at first he had no idea that Oy had smelled him out and uncovered his hiding place.

“GO!” thundered the voice from the pipes... except now Jake saw where it was really coming from. “COME BACK TOMORROW IF YOU LIKE, BUT GO NOW! I WARN YOU!”

“It is Jonas, Roland must not have killed him after all,” Eddie whispered, but Jake knew better. He had recognized the voice. Even distorted by the amplification of the colored pipes, he had recognized the voice. How could he have ever believed it to be the voice of Blaine?

“I WARN YOU, IF YOU REFUSE—”

Oy barked, a sharp and somehow forbidding sound. The man in the equipment alcove began to turn.

Tell me, cully, Jake remembered this voice saying before its owner had discovered the dubious attractions of amplification. Tell me all you know about dipolar computers and transitive circuits. Tell me and I’ll give you a drink.