“All oil and grease!” apologized Brinkley, putting his hand behind his back. “We work in a garage at Waterford,” he went on in explanation.

“And we’ll gum you all up if we shake hands!” added Joe Hartman bashfully.

“As if I cared!” exclaimed Mary, and she insisted on grasping their oil-begrimed palms in a warm pressure. “I want to thank you, too,” she said as she told where she lived, begging the two to call and see her father and mother.

“If you fellows work in Waterford, maybe you know Mr. Wakefield Damon?” Tom added.

“Guess not,” admitted the short man, while his companion shook his head in negation. “We haven’t worked there very long,” he went on. “Just now we had to deliver a repaired car in Shopton and we two went together. I drove this flivver,” he added with a kick at one of the tires, “so I could bring Joe back.”

“Well, it’s a good thing you happened to be where you were,” said Tom. “And I wish you’d come and see me some time,” he added as the little auto was headed for his plant.

“Maybe we will,” was all the two would promise when, a little later, they let Tom and Mary out at the office entrance and then drove on.

As the accident to the plane had happened several miles from Tom’s plant, neither his father, Mr. Damon, nor the two wagering friends, Medwell Trace and Thornton Burch, were aware of it. Not until Tom and Mary came in, somewhat spattered by mud, and told of their experience was anything known of it.

Tom sent Mary home in an automobile and dispatched some of his workmen with a big truck and long ropes to see if it was possible to get the little plane out of the swamp.

“And now,” said Tom, as he finished washing off some of the grime, “I’m going to get seriously to work and help dad win that twenty thousand dollars.”