“There goes our twenty-five-dollar passenger,” remarked Dick, with a characteristic jerk of his thumb toward the departing train. “He had plenty of time to catch her, I guess.”

“I can’t get it out of my mind that I’ve seen that man somewhere before today,” began Ned. “I couldn’t see his face clearly, he was so muffled up, and yet there was something about him that seemed familiar—the way he stood—or walked—or something.”

The hotel was just across the street from the station, and here the boys registered after bargaining for a room containing three beds.

“And now for that steak and onions,” gloated Tommy Beals as he headed for the grill room closely followed by Dick.

“I’ll be with you in a jiffy,” Ned called after them as he paused at a telephone booth. “I’ll just shoot a word to the folks that we’re O.K. and will be home in the a.m.”

It took Ned several minutes to complete his call, and then, as he was about to step from the booth, he halted suddenly at the sound of a voice in the telephone compartment next to his own. There was a familiar note to the harsh growl. As Ned paused in surprise, the words came clearly to his ears.

“Sure, I made it on time and Miller was there, too. Where was you?” Silence a moment; then the voice continued. “Local nothing! I told you I’d be in on the express—stop or no stop. As a matter of fact I got there ahead of time—never mind how. Now listen.”

For a moment the heavy voice rumbled on but in a lower tone so that no word reached Ned’s ears; then the door of the booth was jerked open and its occupant crossed the hotel lobby with a rapid stride. He was joined by a tall, red-faced man and the two disappeared through the door leading to the street. For the second time within half an hour, Ned Blake found himself staring after a short, thick-set figure in a fur coat. There was no doubt of it. The growling voice in the telephone booth had been that of his mysterious passenger on the Frost King. Hurrying to the grill room, Ned acquainted his companions with what he had learned.

“Then that yarn about wanting to catch the Detroit express was all bunk!” exclaimed Dick.

“Evidently,” agreed Ned. “But also it’s sure that he had some important date that coincided with the arrival of the train. That red-faced man ‘Miller’ showed up on time but somebody else missed out. I wonder what the game is.”