For the rest of the mechanism, it was all concealed. I rightly surmised the monstrosity to be the Gasowashine.

The fly-wheels were revolving slowly, and this seemed to irritate Hawkins.

“Good-evening, Mr. Macdougal,” he said to a puzzled looking gentleman, who stood eying the affair. “Mr. Griggs, Mr. Macdougal, the manager. So some one started it, did he?”

“One of the 'buses happened to touch it, and it started itself,” replied the manager, gazing on the contrivance. “It's quite safe to have about, is it not, Mr. Hawkins?”

“Safe? Certainly it is safe.”

“I mean to say, it won't injure the dishes?” the gentleman continued, with a doubtful smile. “You see, we have filled the main compartment with hot water, as you directed, and put in three hundred pieces of our best crockery.”

“Mr. Macdougal,” said Hawkins icily, “if one dish is broken, I'll pay for it and make you a present of the machine, if you say so. If you do not wish to make the test, doubtless there are other hotel men in New York who will appreciate its advantages.”

“Not at all, not at all,” cried the manager. “I appreciate fully——”

“All right,” said Hawkins shortly. “Now, the dishes are all in, are they? Very well. I'll explain the thing to Mr. Griggs and then start it. You see, Griggs, the dishes are in here.”

He tapped the side of the big box.