"Everyone off! Stop the car! Hustle!" shouted the high school boy. "Mr. Luce! Come on. Quick!" By the time the last words were uttered Dick had made a flying leap from the car platform. By good luck, rather more than by expert work, he landed on his feet. Not an instant did he lose, but dashed along at full speed. John Luce, though he had no inkling of what had caused the excitement, sprang after Dick. Dick, however, had not waited to see if the sub-master had followed him. His horror-filled eyes, as he ran, were turned straight ahead. It needed but a few steps to carry him across the road. He bounded into a field where a loaded hay wagon stood near an apple tree. The horses had been led away to be fed. Seated on the top of the hay were a boy of barely six and a girl not more than four years old. They were awaiting the return of the farmer. Down below a six-year-old boy, barefooted and brown as a gipsy, had appeared on the scene during the farmer's absence. "For fun" this youngster had been lighting match after match, making believe to set the hay afire. As he held the matches as close to the dried hay as he dared, this urchin on the ground called to the two babies above that he would "burn 'em up." Not all of this did Dick Prescott know, but his glance through the car window had shown him the boy on the ground just as that tiny fellow had lighted another match, shouting tantalizingly to the two children on top of the load of hay. Just as he called up to them the mischievous youngster tripped slightly. Throwing out his right hand to save himself the boy accidentally touched the bottom of the load at one side with the lighted match. At this fateful instant it was out of the question to think of putting out the flame that leaped from wisp to wisp of the dried grass. "Jump!" shouted the young match-burner, but the children above did not hear, or else did not realize their plight. "Fire! Fire!" screamed the little incendiary, as he ran panic-stricken toward the farm house. And now Dick was racing as he had never done before, even over the football gridiron. On his speed depended the lives of the two children. CHAPTER II THE DEED OF A HERO At the moment of Dick's leap from the car, Sub-master Luce did not know what had happened. He realized in an instant what was the matter, and made frantic efforts to reach the scene at the same moment with Prescott. Dick, however, kept the lead. As the flames shot up through the hay the children on top of the hay began to gather a sense of their awful danger. Seconds---fractions of seconds---were of priceless value now---if lives were to be saved. There was still time for the two children to jump over the side on which the flames had not yet appeared, but they were too badly frightened to know what to do. If they should jump where the flames were leaping up they were almost certain to have their clothing catch fire, with fatal burns as a result.