emerged by the door at which they had entered.

‘Hist!’ cried the lad who held the door. ‘Dow.’

Noah exchanged a look with Fagin, and darted out.

‘To the left,’ whispered the lad; ‘take the left had, and keep od the other side.’

He did so; and, by the light of the lamps, saw the girl’s retreating figure, already at some distance before him. He advanced as near as he considered prudent, and kept on the opposite side of the street, the better to observe her motions. She looked nervously round, twice or thrice, and once stopped to let two men who were following close behind her, pass on. She seemed to gather courage as she advanced, and to walk with a steadier and firmer step. The spy preserved the same relative distance between them, and followed: with his eye upon her.