It was a quarter to nine that night when two taxicabs arrived at the Grand Central Terminal in New York. Five persons left the cabs and crossed the great concourse, on their way to the express train ready to leave.

Three of the four men in the party carried hand baggage of various descriptions. The fourth was wrapped in a large overcoat, and only his eyes, nose, and mustache could be easily distinguished between the two points of the large upturned collar as he walked along.

He was conversing with a very pretty, dark-eyed girl, expensively dressed and bearing all the marks of good breeding so easily to be distinguished when present, and quickly missed otherwise.

The man in the big overcoat was Nick Carter; the young lady, Miss Claudia Solado, niece of the villainous prime minister of Joyalita, Don Solado, and cousin of Prince Marcos.

Claudia was a warm champion of her Cousin Marcos, and her greatest regret was that Don Solado was the brother of her dead father.

“I am sure you will get there safely, Mr. Carter,” she was saying, as they crossed over to the train gate. “Poor Marcos! He would be lost if it were not for you.”

“Not a bit of it,” laughed the detective. “So long as he has such an earnest and faithful cousin as Miss Claudia, he could not fail to win out at last. Will you see me into the train, so that you can report to him?”

“Yes. If they will let me pass the gate,” she answered.

“I’ll attend to that,” returned the detective confidently. “They will let you through.”

So they did. She walked up the platform to the Pullman car by the side of him, talking in low, earnest tones all the way.