hrough the flesh and hide of the cat's throat. But
the big lynx escaped death by half an inch. It would take a fresh grip
to reach the jugular, and suddenly Kazan made the deadly lunge. There
was an instant's freedom for the lynx, and in that moment it flung
itself back, and Kazan gripped at its throat--_on top_.

The cat's claws ripped through his flesh, cutting open his side--a
little too high to kill. Another stroke and they would have cut to his
vitals. But they had struggled close to the edge of the rock wall, and
suddenly, without a snarl or a cry, they rolled over. It was fifty or
sixty feet to the rocks of the ledge below, and even as they pitched
over and over in the fall, Kazan's teeth sank deeper. They struck with
terrific force, Kazan uppermost. The shock sent him half a dozen feet
from his enemy. He was up like a flash, dizzy, snarling, on the
defensive. The lynx lay limp and motionless where it had fallen. Kazan
came nearer, still prepared, and sniffed cautiously. Something told him
that the fight was over. He turned and dragged himself slowly along the
ledge to the trail, and returned to Gray Wolf.

Gray Wolf was no longer in the moonlight. Close to the two rocks lay the
limp and lifeless little bodies of the three pups. The lynx had torn
them to pieces. With a whine of grief Kazan approached the two boulders
and thrust his head between them. Gray Wolf was there, crying to herself
in that terrible sobbing way. He went in, and began to lick her bleeding
shoulders and head. All the rest of that night she whimpered with pain.
With dawn she dragged herself out to the lifeless little bodies on the
rock.

And then Kazan saw the terrible work of the lynx. For Gray Wolf was
blind--not for a day or a night, but blind for all time. A gloom that no
sun could break had become her shroud. And perhaps again it was that
instinct of animal creation, which often is more wonderful than man's
reason, that told Kazan what had happened. For he knew now that she was
helpless--more helpless than the little creatures that had gamboled in
the moonlight a few hours before. He remained close beside her all
that day.

[Illustration: Kazan gripped at its throat]

Vainly that day did Joan call for Kazan. Her voice rose to the Sun Rock,
and Gray Wolf's head snuggled closer to Kazan, and Kazan's ears dropped
back, and he licked her wounds. Late in the afternoon Kazan left Gray
Wolf long enough to run to the bottom of the trail and