"This here's the manticore. Man's head, lion's body, tail of a scorpion. Captured at midnight, eating werewolves to sweeten its breath. Creatures of night, brought to light. Here's the dragon. Breathes fire now and then – usually at people who poke it, little boy. Its inside is an inferno, but its skin is so cold it burns. The dragon speaks seventeen languages badly, and is subject to gout. The satyr. Ladies keep back. A real troublemaker. Captured under curious circumstances revealed to gentlemen only, for a token fee after the show. Creatures of night." Standing by the unicorn's cage, which was one of the inner three, the tall magician watched the procession proceeding around the pentacle. "I shouldn't be here," he said to the unicorn. "The old woman warned me to stay away from you." He chuckled pleasantly. "She has mocked me from the day I joined her, but I have made her nervous all that time."

The unicorn hardly heard him. She turned and turned in her prison, her body shrinking from the touch of the iron bars all around her. No creature of man's night loves cold iron, and while the unicorn could endure its presence, the murderous smell of it seemed to turn her bones to sand and her blood to rain. The bars of her cage must have had some sort of spell on them, for they never stopped whispering evilly to one another in clawed, pattering voices. The heavy lock giggled and whined like a mad monkey.

"Tell me what you see," said the magician, as Mommy Fortuna had said it to him. "Look at your fellow legends and tell me what you see."

Rukh's iron voice came clanging through the wan afternoon. "Gatekeeper of the underworld. Three heads and a healthy coat of vipers, as you can see. Last seen aboveground in the time of Hercules, who dragged him up under one arm. But we lured him to light again with promises of a better life. Cerberus. Look at those six cheated red eyes. You may look into them again one day. This way to the Midgard Serpent. This way."