Where Pons had been, Darrow heard a low voice speaking but couldn't make out the words. He heard Pons's reply, "No! I can't!"

The answer was a savage roar and a rough shout, and a hot stream of liquid splashed Darrow's face, filling his open eyes.

For a second, he panicked, trying to scramble away on all fours. Behind him, a painful wheezing filled the alley. Pons needed help, so Darrow found his courage and turned, blinking away the blood. Then he heard a sound of butchery, a ripping and tearing worse than anything he'd experienced slaughtering sheep as a boy. In the darkness, something wet and heavy hit the cobblestones.

He stared, paralyzed with fright as a towering figure rose up from the shadows. It was a man who stood almost a head taller than Darrow. The full moon made a bright halo of his long white hair, and a beaded headband held a copper medallion of a ragged claw to the man's brow. Short gray whiskers bristled on his cheeks and chest, which was bare but for a thick woolen vest that hung loosely on his lanky, muscular body. The man's left shoulder was a bleeding stump, a few strips of pink flesh testament to an inadequate healing spell. In his right hand, the big man gripped Pons by the hair. The guard's eyes were wide and blank in death.

The stranger moved forward and put his face close to Darrow's. The man's teeth were white in the moonlight, and his canines were inhumanly long and sharp. His breath was hot and smelled of fresh blood.

"Can you open the door?" he rumbled.

Darrow thought about the master's displeasure. Then he thought about Pons's guts steaming on the ground nearby. Finally, he weighed his chances of killing or escaping this gigantic stranger who had eviscerated Pons in the time it took to blink.

"Yes," said Darrow, "I can."

Darrow stood in the antechamber, the one-armed man close behind him.