“We all thought the handwriting was disguised,” answered Mr. Wadsworth. He heaved a deep sigh. “Too bad! All this talk doesn’t seem to get us anywhere.”

“Well, one thing is certain,” said Dave. “The girls got on board that train, and the train went to Boston, making all of its usual stops. In that case, they must have gotten off at one of the stop stations,—that is, unless the train made some other stops which were not scheduled.”

“We have found out that the train did make a number of other stops,” answered his father. “Shortly after it left Hemston they discovered a hot box, and they had to stop four times on the way to fix that—twice near some water tanks, and twice at some cross-road signal towers. As a consequence of the delay, the train was also held up at two little way stations to let two express trains pass, and did not get into Boston until nearly two hours behind its regular time.”

“Have you got a list of all those stopping places?” questioned Roger.

“We have.”

“Then I know what I’m going to do,” cried Dave. “I’ll take the automobile and go along the line of the railroad and stop at every one of those places and make inquiries, and see if we can’t find out whether the girls left the train, or if they were met by the gypsies, or anybody else.”

“I’ve already been along the line, Dave,” answered his father. “Your uncle and I went over the route, not by automobile but by a way train, and we made inquiries at every station; but without the least success.”

“Yes, but the train couldn’t have stopped long enough for you to ask many questions,” put in Roger.

“That is true,” returned Dave’s parent slowly. “Probably you would have a better chance of getting some particulars if you went along the route in the automobile. Of course it would take considerable time—several days in fact—to follow the route in that manner all the way into Boston.”

“It’s the only thing I can think of to do,” answered Dave. “And it will be much better than sitting here and doing nothing.”