"No," Dawson grunted, and moved forward again. "Thought I saw something moving up ahead—somebody ducking into a doorway. Doggone it! I must be getting the jimjams. You'd think I were trying to steal across Berlin and give the Gestapo the go-by. Good gosh! This is New York, for cat's sake! And—Freddy!"
Dave had only time to bark out his pal's name as two shadows came charging out of a night-darkened doorway. He sensed them, rather than saw or heard them. It was more that sixth sense, that science calls premonition, that put him on the alert and made him drop halfway to one knee and shoot his hands up and out in front of him.
One of the shadows came at him like a streak of black lightning. He wasn't sure, but in the split second he was allowed to set himself he thought he saw the dull gleam of a knife in an upraised hand. Maybe so; maybe not. He didn't bother to make sure. The silent attacker was coming upon him too fast. There was no time for thought. There was only time for action—furious, split second action for which he had been training these last five weeks.
And so action it was! He dropped like a flash, ducked his head, and then stiffened his legs and shot his body upward, half turning it at the same time. He felt the top of his head crash into a broad chest, and he felt his hands lock about the wrist of the hand that held the knife. A quick pivot on the balls of his feet, and a bend downward that brought the attacker's arm down across his shoulder. He heard the gasp of pain, heard the clatter of a knife hitting the pavement, and then he was arching his back and twisting viciously. The result was that his helpless attacker flew over him like a sack of wet wheat, and slammed down on the pavement on his side. Dave clung to the wrist, but the attacker's greater weight pulled it free, and the man went rolling over and over toward the gutter.
In a flash, Dave dived after him, but the attacker seemed full of coiled steel springs. He was up on his feet in a flash and speeding down the badly lighted street. Impulsively Dave streaked his hand to where his holstered service gun should have been. Only it wasn't there. It was back in the bureau drawer in his hotel room! He took a couple of leaping steps after the fleeing shadow, but checked himself and swerved sharply as a second shadow virtually flew past him. He shot out his hands, got hold of jacketcloth, but all the good that did him was that he ripped off a piece of a jacket as the second shadow went by him and down the street.
"Dave! You all right?"
He turned to see Freddy Farmer at his elbow. The English youth was breathing hard, and fingering the right side of his jaw.
"I'm okay, but boiling!" Dave grated. "I had my bird cold, so I thought. But he must be made of rubber. I couldn't stay with him. What's the matter with your jaw?"
"The blighter's head!" Freddy Farmer muttered. "We connected violently. Say, Dave! Those beggars had knives. There's one! And there's the other. Phew! Wicked-looking things, aren't they?"
The English youth had stooped down and retrieved two knives out of the gutter. In the bad light Dave and Freddy saw that they were mates. Each was about seven inches long, razor sharp, and with a needle point. Dave squinted at them and whistled softly.