"John," whispered the nervous Aunt Miranda, "do you really think your Uncle Gilbert knows enough about the car?"

"Sure," I answered, and I was very serious about it. "Now, Uncle Gilbert, keep both eyes on the road in front of you and the rest of your face in the wagon. Start the driving wheels, repeat slowly the name of your favorite coroner, and leave the rest to Fate!"

And away they started in the Whiz Wagon.

Before they had rolled along for half a mile through town the machine suddenly began to breathe fast, and then, all of a sudden, it choked up and stopped.

"Will it explode?" whispered Aunt Miranda, pleadingly.

"No," said Uncle Gilbert, jumping out; "I think the cosmopolitan has buckled with the trapezoid," and then, with a monkey wrench, he crawled under the hood to see if the trouble was stubbornness or appendicitis.

Uncle Gilbert took a dislike to a brass valve and began to knock it with the monkey wrench, whereupon the valve got mad at him and upset a pint of ancient salad oil all over his features.

When Uncle Gilbert recovered consciousness the machine was breathing again, so he jumped to the helm, pointed the bow at Tampico, Mex., and began to cut the grass.

Alas! however, it seemed that the demon of unrest possessed that Coal-oil Coupe, for it soon began to jump and skip, and suddenly, with a snort, it took the river road and scooted away from town.

Uncle Gilbert patted it on the back and spoke soothingly, but it was no use.