"Take off this gent's hat, will you?" asked Ronicky.
Bill Gregg obeyed, too dumb with astonishment to think. "It's the taxi driver!" he exclaimed.
"I thought so!" muttered Ronicky. "The skunk came back here to wait till we were fixed right now. What'll we do with him?"
"I begin to see what's come off" said Bill Gregg, frowning into the white, scowling face of the taxi driver. The man was like a rat, but, in spite of his fear, he did not make a sound.
"Over there!" said Bill Gregg, nodding toward a flight of cellar steps.
They caught the man between them, rushed him to the steps and flung him headlong down. There was a crashing fall, groans and then silence.
"He'll have a broken bone or two, maybe," said Ronicky, peering calmly into the darkness, "but he'll live to trap somebody else, curse him!" And, picking up their suit cases again, they started to retrace their steps.
Chapter Seven
The First Clue
They did not refer to the incidents of that odd reception in New York until they had located a small hotel for themselves, not three blocks away. It was no cheaper, but they found a pleasant room, clean and with electric lights. It was not until they had bathed and were propped up in their beds for a good-night smoke, which cow-punchers love, that Bill Gregg asked: "And what gave you the tip, Ronicky?"