he captain bowed and disappeared down the conning tower. Then Mercer turned to me, and a smile struggled for life.

"Well, Taylor, we helped her out, anyway," he said slowly. "I'm sorry that—that Imee will misunderstand when we don't come back."

"But, Mercer," I said swiftly, "perhaps we'll be able to find our way back to her. You thought before, you know, that—"

"But I can see now what an utterly wild-goose chase it would have been." Mercer shook his head slowly. "No, old friend, it would be impossible. And—Imee will not come again to guide us; she will think we have deserted her. And"—he smiled slowly up into my eyes—"perhaps it is as well. After all, the photographs and the data I wanted would do the world no practical good. We did Imee and her people a good turn; let's content ourselves with that. I, for one, am satisfied."

"And I, old timer," I said, placing my hand affectionately upon his shoulder. "Here's the boat. Shall we go ashore?"

We did go ashore, silently. And as we got out of the boat, and set foot again upon the sand, we both turned and looked out across the smiling Atlantic, dancing brightly in the sun.

The mighty, mysterious Atlantic—home of Imee and her people!