"Felicia is nothing if not feminine." Roger tugged at the fly wheel and grinned at Charley who made a little grimace.

"Roger likes it!" exclaimed Felicia. "He belongs to me, Charley. He likes me bettern you, he says so."

"Well, it is like this, Charley—" began Roger elaborately.

Charley cut him off with a wave of her hand. "Nothing can explain away that blow, Roger." Then she went on, soberly. "Do you suppose the old lemon will pull us through our first crop?"

"I don't know, Charley. One never does about a gasoline engine. There's always more life in an old one though than one realizes. If this does fail you, however, I'll be in running shape in two months' time with my solar engine. Don't forget that."

"When do you expect to make your first actual test?" asked Charley.

"Well, the engine will be here almost any time now. If the Dean has done a good construction job, I ought to be able to make a tentative connection in six weeks' time."

"How do you mean a good job?" asked Charley.

"Well, this is the first full size fifty horse power engine that we've built. You see, I've had no money and we've worked from models, though I did build one ten horse power engine. That worries me a little, but I'm sure that any defects that appear will be easily remedied. Now then, this old mule ought to begin to kick!"

Roger turned the fly wheel again and an obstinate Put! Put! Put! came from the engine, then a long pause, during which the audience of three waited anxiously, then a steady Put! Put! Put! Put! Put! that promised to last as long as did the gasoline.