As he pondered this she stole back to his hiding-place. The ease, lightness and deftness with which she moved amazed him; he had not known she was near until he heard Drake’s heavier step beside her.

“Bob’s here, all right. We must march again,” she said.

She explained her plan and the three started off briskly, reached a fence—the world seemed to be a tangle of fences!—and dropped over into a coalyard. Burgess was well muddled again, but Nellie never hesitated. It had grown colder; heavier clouds had drifted across the heavens and snow began to fall. They reached the farther bound of the coalyard safely; and as they were about to climb out a dog yelped and rushed at them.

“I forgot about that dog! Over, quick! The watchman for this yard is probably back there playing with the police, or else he’s hiding himself,” said Nellie.

This proved to be the most formidable fence of the series for Burgess, and his companions got him over with difficulty just as a dog snapped at his legs. They landed in a tangle of ice-covered weeds and lay still a moment. Bob was in bad humor, and kept muttering and cursing.

“Chuck it, Bob!” said Nellie sharply.

They were soon jumping across the railroad switches and could see the canal stretching toward the city, marked by a succession of well-lighted bridges.

“They’ll pinch us here! Nellie, you little fool, if you hadn’t steered me to that office I’d ’a’ been out o’ this!”

He swore under his breath and Burgess cordially hated him for swearing at the girl. But, beyond doubt, the pursuers had caught the scent and were crossing the coalyard. They heard plainly the sounds of men running and shouting. Bob seized Nellie and there was a sharp tussle.

“For God’s sake, trust me, Bob! Take this; don’t let him have it!” And she thrust a revolver into Burgess’s hand. “Better be caught than that! Mind the bank here and keep close together. Good dog—he’s eating the cops!” And she laughed her delicious mirthful laugh. A pistol banged and the dog barked no more.