"But why on earth should he play a trick like that on Professor Derrick, Chase?"

"Pure animal spirits, probably. Or he may, as I say, be a minion."

I was hot all over.

"I shall tell father that," said Phyllis in her most decided voice, "and see what he says. I don't wonder at the man taking to drink after doing such a thing."

"I—I think you're making a mistake," I said.

"I never make mistakes," Mr. Chase replied. "I am called Archibald the All-Right, for I am infallible. I propose to keep a reflective eye upon the jovial Hawk."

He helped himself to another section of the chocolate cake.

"Haven't you finished yet, Tom?" inquired Phyllis. "I'm sure Mr. Garnet's getting tired of sitting talking here," she said.

I shot out a polite negative. Mr. Chase explained with his mouth full that he had by no means finished. Chocolate cake, it appeared, was the dream of his life. When at sea he was accustomed to lie awake o' nights thinking of it.

"You don't seem to realise," he said, "that I have just come from a cruise on a torpedo-boat. There was such a sea on as a rule that cooking operations were entirely suspended, and we lived on ham and sardines—without bread."