Leaving the low-lying shore, Ootah's path led up through a narrow gorge between two great cliffs. Since he had returned from the mountains the path had been covered by many successive falls of snow. At places the path sloped abruptly downward at a terrible angle, and the ice cracked and slid beneath the hardy hunters' feet. With the agility of cats, the dogs fastened their claws into the ice and climbed upward.
Constantly the two men had to hold to the jagged rocks to their right, otherwise, time after time, they would have slipped into the perilous abyss below. Through the chasm the moon poured its liquid rays. At certain points towering crags shut off the light—then Ootah and his companion had to feel their way slowly upward in the dark. Finally Ootah's dogs, with a loud chorus of barking, leaped ahead. Seizing an overhanging ledge of rock Ootah lifted himself to the top of the precipice. Koolotah's team followed.
For interminable miles a vast icy plateau stretched before them—a plain glistening with snow and reflecting like a burnished mirror the misty silveriness of the moon. Over the glacial expanse an eerily greenish phosphorescence, which palpitated and shifted at times with vivid splashes of opal and deeper tones of burning blue, hung low.
The upland was split with thousands of canyons that writhed over the white expanse like snakes in tortuous convulsions. From these bottomless abysses arose a luminous amethystine vapor. In the depths jutting icicles took fire and glowed through the lustrous mists like burning eyes. Where the chasms joined with others or widened, ominous shapes, swathed in wind-blown blackish-purple robes, with extended arms, took form. As Ootah and Koolotah dashed forward, great spaces of clear ice palpitated on all sides of them with interior opaline fires.
Neither spoke. Holding the rear framework of their sleds, they trusted to the instinct of their dogs. Mile after mile swept under their feet. Their road often lay along the very edges of purple-black abysses. The echoes of their sharp gliding sleds cutting the ice, of the very patter of their dogs' feet, were magnified in volume in the clear air, and it seemed as though, in the hollow depths on every side, ghostly teams were following. Koolotah was white with fear. But Ootah encouraged him onward.
They paced off twenty miles. They reached an altitude of more than a thousand feet above the sea.
The great moon slowly circled about the sky; the scurrying clouds contorted like grotesque living things.
The two hunters made precipitous descents over unexpected frozen slopes—at times it seemed as though they were about to be hurled to instantaneous death. Yet Ootah steeled his heart. His teeth chattered but he gritted them firmly.
"Annadoah needeth food," he murmured, "and——"
His eyes shone, a new pity not unmingled with a taint of bitterness filled his heart. Annadoah must live; she must have food. For a strange thing, he observed, had come upon her. Her inexplicable moods, her brief moments of tenderness, her riotous griefs, and other prefigurements of maternity—these made her dearer to Ootah. So he vigorously cracked his whip and urged the dogs.