From Boston Mr. Peregrine was fully apprised of the recent exciting happenings, and begged the boys not to run into any unnecessary danger. Mr. Chadwick had returned from Washington, he said, and had expressed his desire that, as the boys had lost Mr. Peregrine’s model, they should do all they could to find it. As for Mr. Jesson, the news from him was that he was perfectly happy, having found a new variety of potato in the Pokeville district.

As Mr. Bowler had a good deal of legal work to attend to, which had been neglected during the last few days, he left the boys to their own devices. Dick Dangler rode with them to the garage where they put tip the Flying Road Racer, and then left them, promising to call at their hotel later in the day.

Having seen the car put up, the two lads started out for Police Headquarters. There they were informed that not a trace had been found of the men who had stolen the model. Tom then related what had occurred in the old mansion.

“So that’s where they have been hanging out!” exclaimed the official to whom he communicated this information. “Well, I’ll send a couple of men out there this very afternoon to search the place thoroughly. We may light on a clew.” He went on to inform them that every station in Boston would be guarded, and that no chance to capture the men, supposing them to be in that city, would be neglected.

“Well, I suppose we will have to be content with that,” said Tom, as they left. “It’s tough to think that those men may be right in the city now and yet we can do nothing.”

“I should think it more likely that they would be in New York,” said Jack. “After what they did in the old mansion it would be my idea that they would try to get as far away from this vicinity as possible, knowing that we are on their trail.”

The boys walked on through the streets, looking into shop windows, and especially into those in which mechanical apparatus was displayed. But this began to pall after a while, and Jack suggested that they take a walk along the wharves. Tom readily agreed, and, arm in arm, they set out to visit one of the most interesting quarters of the Hub.

The “T” wharf, where the fishing vessels lie, particularly attracted their attention, and they were gazing with interest at a smart schooner unloading her finny freight when a familiar voice struck on their ears.

“Why, hullo, boys, what are you doing here?”

They turned and found themselves gazing into the frank, bronzed face of Captain Andrews, skipper of the yacht Sea King, who had shared their adventures in Yucatan.