back contents forward {{frabfp225.png}} || eagles of the sky || CHAPTER XXVIII THE COMEBACK It was more or less fun for Perk to keep up that bombardment as long as he had any ammunition left--the heavy thumps on the roof continued to follow each other, like blasts in a quarry or an admiral's salute when the "old man" took a notion to come aboard. So, too, would each concussion be followed by a spurt of gunfire from behind the closed door of the shack showing that Oswald was alive to the situation and must be enjoying his share in the strange engagement quite as much as the fun-loving Perk did his part. If the little rock pile held out and there were enough ammunition belts for the machine-gun handy, the chances were that the roof of the bungalow would assume the nature of a sieve and leak when the next heavy rain storm set in. Perk was fully aroused now, and awake to his part of the bombardment--his mind began to figure just what other means lay within his reach to continue engaging the attention of the rat in the trap after the last rock had been fired. [[225]] back contents forward