As she felt herself going down step by step, Jean kept her eyes resolutely shut. She steadied herself with outstretched arms and hands just touching each wall of the cleft. The rope tightened about her, as inch by inch Gregg let it out from above. Gradually as all went well, curiosity overcame her fear and she opened her eyes. At that instant there came a whirr and a flapping of wings that set her heart thumping again, and out from the overhanging tundra on top of the cliff an astonished sea-parrot flew, so close that the tip of his wing stung her cheek. She could hear other birds below and about her beating their wings and hurling themselves in alarm from their resting places. Far beneath the billows detoned against the crags. With hands and feet now she clung to the rough juttings of rock as she was being lowered. Harlan's voice, shouting encouragement, gradually became fainter. At last she felt her feet strike the flat of the ledge.

With a gasp of relief she straightened and turned to look about her. She stood high on a narrow shelf thrust out from the sheer-rising cliff. Before her face swarms of birds fanned the air, their wrangle and jangle sounding almost in her ears. The wind stirred the acrid smells about her. At her feet were several crude nests of sticks. They contained eggs smaller than hen's eggs and of a pale greenish color. They were the first she had seen for nine months and the sight sent a thrill through her. With a little laugh at her own enthusiasm she untied the bucket at her waist and carefully worked her way from nest to nest as she gathered them.

Jean, not being one of those who find themselves affected by heights, quickly became accustomed to her perilous shelf above the sea. After tucking a large silk handkerchief about the eggs to insure their safety, she sat down on the ledge to look about her. Every nook and cranny in the surrounding rocks was alive with birds. Close to her, long-necked shags on wide-spread wings balanced with dusky gracefulness before sailing away through the myriad screaming gulls. Dignified murres, their backs to the sea, sat soldier-like in the crevices like plumb-bobs from their perches. Huge-beaked sea-parrots squatted with comical solemnity or flapped quickly away toward the outer reaches of the ocean where thousands of their kind floated on the water like a black cloud. These were the love-days in bird-land—the mating time for all feathered things. Sitting there, the girl felt a sudden kindred friendliness for all these small creatures—a feeling of at-one-ness and sympathy with their little lives and nest-making ambitions.

As she became more at home on her ledge she began to look about her with a view to exploring further. She lay flat on the rock and peered down. Below her on the floor of the sea, now exposed by the falling tide, she saw dozens of the strange, perfectly round boulders that had become so familiar to all on Kon Klayu. They were of assorted sizes, and where they lay thickest there was no seaweed or kelp. . . . After some minutes she became aware that from one end of her ledge where it joined the cliff, and running parallel to it, rough, out-jutting rocks slanted downward in a crude, natural stairway, almost to the beach. With care, she told herself, after a long scrutiny, she might make the descent. The rope about her she knew could not reach to the bottom of the cliff. She would untie it and trust entirely to her clinging hands and prehensile moccasined feet. She stood up, suddenly confident of her own powers in this element. Cupping her hands about her mouth she shouted to Harlan informing him of her intention. Evidently he did not hear her, or else she could not hear his answer. After waiting a few minutes she untied the rope from about her and cautiously began the descent.

Very slowly and carefully she lowered herself, her feet and hands clinging tenaciously. The keen salt wind ballooned her ragged skirts about her. Occasionally when her foot slipped and showers of loosened particles rolled down startling birds from their perches in screaming clouds, she could feel the blood pounding in her temples in momentary fright. At first she marveled at her own daring—then she reveled in it.

As she descended she began to experience that thrill which comes to those who tread where no other human foot has trodden, who look on scenes no other human eye has visioned. She felt sure she was the first to visit this part of Kon Klayu, for the steep cliffs at the south were inaccessible both from the east and from the west side of the Island, even at the lowest tide. And in all the tales of Kon Klayu she had heard, no one had ever mentioned the chasm down which she had come to the ledge. In this section of tidal waves and occasional heavy earthquakes, it was possible that the cleft had opened up recently.

At last she felt her feet on the beach below. She straightened and turned to face the ocean. The waters were sewn with jagged rocks and long-running reefs. Sleek-haired seals bobbed up to look humanly at her. A thin, high-rising jet of water afar out bespoke the presence of a whale. Back of her loomed the precipitous wall of the cliff. She gasped at her own daring as her eye followed the rough stairway down which she had descended. A moment she wondered, with dismay, if she could possibly climb back again; a moment she pictured her plight should she be caught here when the tide came in and covered the narrow beach; then her attention was drawn by that which lay farther along. She ran forward, wending her way in and out between the giant balls of stone that lay about her.

At the base of the precipice just ahead of her, and level with the sea floor, she saw a huge opening. As she approached, it widened, grew higher, until she round herself peering into the yawning mouth of a sea cavern fifty feet wide and half that in height. Like monster peas in a giant's open mouth lay the spherical boulders on the bottom of the cave.

She was frightened, yet fascinated by her discovery. She hesitated a moment then advanced slowly into the cool dampness of the place. As far ahead as her eye could pierce the dimness, the balls of stone lay catching the light on their rounded surfaces. The walls closed in about her, as she walked. Water dripped on her. Her feet splashed through puddles in the uneven, hard bottom, but here there was no trace of the seaweed that draped the rocks in all other parts of the Island.

The sound of breakers booming against the reefs came to her in the cavern with a strange reverberating effect. The underground way ran on apparently with an upward slant as far as she could see. She longed for a light so that she might explore further. . . . After some minutes advance into the deepening gloom, a feeling of timidity began to assail her. She paused leaning against a lobsided boulder. The absence of life, the stillness, the Stygian darkness ahead seemed suddenly ominous. She turned and saw the mouth of the cavern far back of her. Like an oblong frame it enclosed a small bright picture of beach and sunlit sea. Undoubtedly, she thought, when the tide was full, the ocean rushed in along the floor of the cave. Perhaps, when it was stormy, it rolled the giant balls of stone backward and forward.