Part 40 (2/2)

”'There I am lucky. Every night this month, and every day, too, the current of the loop runs inland so far that even a porpoise would strand for at least twelve hours. Longer than that I have not experimented with, but I know that the sh.o.r.e trend of the loop runs across a long spur of the submerged volcanic mountain, and that anything heavier than a porpoise would sc.r.a.pe the bottom and be carried so slowly that at least twelve hours must elapse before the carca.s.s could float again into deep water. There are chances of its stranding indefinitely, too, but I don't care to take those chances.

That is why I have stationed you here, d.i.c.k.'

”He glanced again at the water, smiling to himself.

”'There is another question I want to ask,' I said, 'if you don't mind.'

”'Of course not!' he said, warmly.

”'What are you digging for?'

”'Why, simply for exercise. The doctor told me I was killing myself with my sedentary habits, so I decided to dig. I don't know a better exercise. Do you?'

”'I suppose not,' I murmured, rather red in the face. I wondered whether he'd mention fossils.

”'Did Daisy tell you why we are making our papier-mache thermosaurus?'

he asked.

”I shook my head.

”'We constructed that from measurements I took from the fossil remains of the thermosaurus in the Metropolitan Museum. Professor Bruce Stoddard made the drawings. We set it up here, all ready to receive the skin of the carca.s.s that I am expecting.'

”We had started towards home, walking slowly across the darkening dunes, shoulder to shoulder. The sand was deep, and walking was not easy.

”'I wish,' said I at last, 'that I knew why Miss Holroyd asked me not to walk on the beach. It's much less fatiguing.'

”'That,' said the professor, 'is a matter that I intend to discuss with you to-night.' He spoke gravely, almost sadly. I felt that something of unparalleled importance was soon to be revealed. So I kept very quiet, watching the ocean out of the corners of my eyes.

XX

”Dinner was ended. Daisy Holroyd lighted her father's pipe for him, and insisted on my smoking as much as I pleased. Then she sat down, and folded her hands like a good little girl, waiting for her father to make the revelation which I felt in my bones must be something out of the ordinary.

”The professor smoked for a while, gazing meditatively at his daughter; then, fixing his gray eyes on me, he said:

”'Have you ever heard of the kree--that Australian bird, half parrot, half hawk, that destroys so many sheep in New South Wales?'

”I nodded.

”'The kree kills a sheep by alighting on its back and tearing away the flesh with its hooked beak until a vital part is reached. You know that? Well, it has been discovered that the kree had prehistoric prototypes. These birds were enormous creatures, who preyed upon mammoths and mastodons, and even upon the great saurians. It has been conclusively proved that a few saurians have been killed by the ancestors of the kree, but the favorite food of these birds was undoubtedly the thermosaurus. It is believed that the birds attacked the eyes of the thermosaurus, and when, as was its habit, the mammoth creature turned on its back to claw them, they fell upon the thinner scales of its stomach armor and finally killed it. This, of course, is a theory, but we have almost absolute proofs of its correctness. Now, these two birds are known among scientists as the ekaf-bird and the ool-yllik. The names are Australian, in which country most of their remains have been unearthed. They lived during the Carboniferous period. Now, it is not generally known, but the fact is, that in 1801 Captain Ransom, of the British exploring vessel _Gull_, purchased from the natives of Tasmania the skin of an ekaf-bird that could not have been killed more than twenty-four hours previous to its sale. I saw this skin in the British Museum. It was labelled, ”Unknown bird, probably extinct.” It took me exactly a week to satisfy myself that it was actually the skin of an ekaf-bird. But that is not all, d.i.c.k,'

continued the professor, excitedly. 'In 1854 Admiral Stuart, of our own navy, saw the carca.s.s of a strange, gigantic bird floating along the southern coast of Australia. Sharks were after it, and before a boat could be lowered these miserable fish got it. But the good old admiral secured a few feathers and sent them to the Smithsonian. I saw them. They were not even labelled, but I knew that they were feathers from the ekaf-bird or its near relative, the ool-yllik.'

”I had grown so interested that I had leaned far across the table.

Daisy, too, bent forward. It was only when the professor paused for a moment that I noticed how close together our heads were--Daisy's and mine. I don't think she realized it. She did not move.

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