Above him Crokus heard the flapping of a cloak. A burning spasm in his left hip made him stumble. Another quarrel whipped past his shoulder and skidded on the cobblestones. The spasm passed as quickly as it had come and he staggered on. Ahead, at the alley-mouth, was the lit doorway of a tenement. An old woman sat on the stone steps puffing on a pipe. Her eyes glittered as she watched the thief approach. As Crokus bounded past her and up the steps she rapped the pipe against the sole of her shoe. Sparks rained on to the cobbles.

Crokus pushed open the door and plunged inside. He paused. A narrow, poorly lit hallway was before him, a staircase crowded with children at the far end. His eyes on the stairs, he jogged up the hall. From the curtained doorways on either side came a cacophony of noise: voices raised in argument, wailing babies, the clatter of cookware.

'Don't you people ever sleep?' Crokus shouted as he ran. The children on the stairs scampered out of his way and he took the warped steps two at a time. On the top floor he stopped at a door a third of the way down the hall, this one solid oak. He pushed it open and entered the room within.

An old man sitting behind a massive desk looked up briefly from his work, then resumed his frantic scrawl on a sheet of crinkled parchment. 'Evening, Crokus,' he said distractedly.

'And to you, Uncle,' Crokus gasped.

On Uncle Mammot's shoulder squatted a small winged monkey, whose glittering, half-mad gaze followed the young thief's dart across the room to the window opposite the door. Flinging open the shutters Crokus climbed up on to the sill. Below was a squalid, overgrown garden mostly lost in shadows. A lone, gnarled tree rose upward. He eyed the branches across from him, then gripped the window-frame and leaned back. He drew a deep breath, then propelled himself forward.

As he passed through the intervening gap he heard a surprised grunt come from directly above, then a wild scratching against stone. An instant later someone crashed down into the garden below. Cats shrieked and a voice groaned out a single pained curse.

Crokus clung to a bowing branch. He timed each bounce of the resilient wood then extended his legs as the branch pulled him up. His moccasins landed on a window-sill and held. Grunting, he swung himself on to it and let go of the branch. He punched at the wooden shutters. They sprang inward and Crokus followed head first, down on to the floor and rolling to his feet.