He was only half-conscious of the hawk's shrill scream of pain, of its swift retreat into the blue, with the broken leg dangling grotesquely. For only a moment he was aware that he had driven it off; then the pain of his wounds and his utter exhaustion swept up over him, and he flopped down on the raft in a dead faint....


or a long time Garth was dimly aware of familiar noises. At first they were faint and scarcely perceptible; but, as his senses slowly began to return, disturbing thoughts came to him. He felt that he was on his back, and confined, and when he twisted, to turn over, he found he could not. He opened his eyes and blinked.

He was back in the laboratory—lying bound, hand and foot, on the long table.

The giant Hagendorff appeared over him, and his deep voice rumbled:

"Badly scarred and bruised, my little friend! Cats you have fought, and birds, and each has left its mark. It was useless to run away last night—not?"

Garth was suddenly too full of a weary resignation to even think of speaking. Remonstrance, he knew, would avail him nothing. The long struggle for freedom and life was over, and he had lost.

The assistant was apparently in good humor. He went on:

"Really, it is too bad, after that magnificent fight of yours! A hawk—was it not? I was following your tracks, and had just reached the beach when I see a great fuss on the water. A raft, I see! A bird, attacking something on it! A little white figure, struggling! Well, it is that easy. I unlock the boat and go to the raft and find my elusive friend there, unconscious. So I bring him back here. He has forgotten: we have an experiment to complete."