"So long," replied Walter, and hanging up the receiver he whooped joyously and proceeded to execute a war dance that ended with a crash as a rug slipped under his feet and he came down in a heap. It happened that at that very instant his father, just home from the office, opened the hall door briskly and a second later landed on Walter with a force that brought a grunt from each. He had tripped over one of the boy's sprawling legs. As quickly as he could disentangle himself Walter scrambled to his feet. Concern was written in every line of his face as he extended a helping hand to Mr. Upton.

"Oh, Dad, are you hurt?" he cried anxiously.

Mr. Upton's eyes twinkled good-humoredly as he replied: "Only in my dignity. But tell me, son, why all this hilarity that led to the utter downfall of the house of Upton? I heard you break loose, and was hurrying to share in it."

"It's a shame," declared Walter contritely as he brushed off his father's coat. "I ought to know better than to be acting like a wild Indian in the house. Fact is, I had just got some mighty good news over the 'phone. Guess what."

"Hal is coming home for the vacation," hazarded Mr. Upton promptly, for these two, father and son, were chums, and he knew just how eagerly Walter had hoped for Hal's homecoming.

"Right and wrong, both!" whooped Walter. "You're a good little guesser, Dad, but you didn't guess enough this time. He's home already, and Pat's with him!"

"Pat! Pat who?" A puzzled frown wrinkled Mr. Upton's forehead.

"Pat Malone, of course! As if there was more than one Pat! They got in half an hour ago, and they're coming around here after dinner to get me."

Mr. Upton's face lighted with a smile of pleasure. "That's splendid," he declared. "It's news worth getting upset for. How ever did Hal lure that young giant out of his beloved woods?"

"I don't know," replied Walter. "All I know is that he is here, and the rest we'll find out when they get here. Hope he's going to stay through vacation. It'll be no end of fun showing Pat around. Wish you could be with us."