And then the smile left his lips. The radio operator, in a cubby adjoining the control room, had spoken into the communication tube:

"Urgent call for you, sir! From Captain Knapp!"


ells reached out and clipped a pair of extension phones over his ears. The deep voice of Robert Knapp, captain of the mother-ship Falcon, came ringing in. It was strained with an excitement unusual to him.

"Wells? Knapp speaking. Something damned funny's just happened near here. You know the fishing fleet that was near us yesterday morning?"

"Yes?"

"Well, the whole thing's gone down! Destroyed, absolutely! The sea's been like glass, the weather perfect—yet from the wreckage, what there is of it, you'd think a typhoon had struck! I can't begin to explain it. No survivors, either, so far, though we're hunting for them."

"You say the boats are completely destroyed?"

"Smashed like driftwood. I tell you it's preposterous—and yet it's the fact. I think you'd better return at once, old man; you're only half an hour off. And come on the surface; it's getting light now, and you might pick up something. God knows what this means, Keith, but it's up to us to find out. It's—it's got me...."