"There's the station up on the hill. It's only about 700 miles. We can walk it in a year," said Righty.

"I move we take this cloud that's coming up," said the Bellows. "I'm winded."

Tom looked in the direction in which the Bellows had pointed, and, sure enough, there was a cloud coming slowly along, shaped very much like a trolley car, and on the front of it, as it drew nearer, the lad was soon able to discern the funny little figure of a Brownie acting as motorman.

"Why, it's really a trolley!" he cried.

"Certainly it is!" laughed Righty. "Didn't you know that? When you have watched the moon from your window at home and seen constant lines of clouds passing up to it and stopping before its face night after night what did you suppose they did it for? Fun? I guess not. They're clever people up here, these moonfolk are, and they make use of everything going. They've taken these electric clouds and turned 'em into a sort of Sky Traction Company, and instead of letting 'em travel all around the universe doing nothing and raising thunder generally, some of the richer Brownies have formed a company to control them."

By this time the cloud had reached the point where our little party stood, and the motorman, in response to the Bellows' signal, brought it to a standstill.

"Step lively, please," the conductor cried from the rear end.

Tom and the two Andirons and the Poker and Bellows clambered aboard.