Page:Penrod by Booth Tarkington (1914).djvu/271

Rh workmen. The caldron was almost full, and the surface of the tar near the rim. Penrod endeavoured to ascertain how many pebbles and brickbats, dropped in, would cause an overflow. Labouring heartily to this end, he had almost accomplished it, when he received the suggestion for an experiment on a much larger scale. Embedded at the corner of a grass-plot across the street was a whitewashed stone, the size of a small watermelon and serving no purpose whatever save the questionable one of decoration. It was easily pried up with a stick; though getting it to the caldron tested the full strength of the ardent labourer. Instructed to perform such a task, he would have sincerely maintained its impossibility; but now, as it was unbidden, and promised rather destructive results, he set about it with unconquerable energy, feeling certain that he would be rewarded with a mighty splash. Perspiring, grunting vehemently, his back aching and all muscles strained, he progressed in short stages until the big stone lay at the base of the caldron. He rested a moment, panting, then lifted the stone, and was bending his shoulders for the heave that would lift it over the rim, when a sweet, taunting voice, close behind him, startled him cruelly.