the big car for only three." "Boys, Roger tells me you think of going West," remarked Senator Morr, who stood near. He was a big man, with a round, florid face and a heavy but pleasant voice. "Think of trying to locate that lost mine! Is there anything you lads wouldn't try to do?" And the big man laughed in his bluff, hearty manner. "Well, it won't hurt to try it, Senator," replied Dave. "Not if you keep out of trouble. But I don't want you boys to go to that neighborhood and get caught in another landslide—not for all the gold in Montana," and the senator shook his head decidedly. "Oh, we'll be careful, Dad," burst out Roger. "You know we are always careful." "I don't know about that, Roger. Boys are apt to get reckless sometimes—I used to be a bit that way myself. We'll have to talk this over again—before it's settled," and then the senator hurried off to keep his appointment with the other politicians. In anticipation of the trip, Roger had had the paid chauffeur of the family go over the four-passenger touring-car with care, to see that everything was in shape for the run to Lake Sargola. The lake was a beautiful sheet of water, some eight miles long and half a mile wide, and at the upper end were located several fine hotels and numerous private residences. The boys had decided to go to the lake by a roundabout way, covering a distance of about forty miles. They left at a little after ten o'clock, calculating to get to the lake in time for lunch. They would attend the afternoon concert, take Roger's chum out for a short ride around the lake road, and then return to Hemson in time for the evening meal. Roger was at the wheel and it was decided that Dave and Phil should ride on the back seat, so as to be company for each other. Mrs. Morr came out on the veranda of the mansion to wave them a farewell. "Keep out of trouble, Roger!" she called. "Remember, there are a good many autos around the lake, and some of the drivers are very fast and very careless." "I'll have my eyes open," answered the boy. "Good-by!" And then he started the car, put on more power, and swept from the spacious grounds in grand style. "My, but it is going to be a warm day!" remarked Phil, as they ran into a streak of hot air.