a fitful wind stirred the tops of
the pines. Now and then some snow fell from a branch and a loose roofing
shingle rattled, but by degrees the sounds died away. Everything was
strangely quiet, except for the roar of the river, which had got more
distinct. Charnock shivered and felt a puzzling tension. It was often
calm at night, particularly in hard frost, but he felt as if something
was going to happen. Looking up, he saw Festing nod with his eyes half
shut, and felt for his tobacco.

While he cut the plug, the silence was broken. There was a humming in
the pine tops and light branches began to toss. The draught from the
door got stronger, but did not bite as keenly, and it sounded as if the
snow was falling from the trees. Then some slipped down the roof, and
getting up with tingling nerves, he opened the door. All the trees were
rustling and waves of sound came up the valley. The sound swelled, the
air felt damp, and a drop of moisture from the roof splashed upon his
head. He drew a deep breath of relief, for a warm wind from the Pacific
was roaring through the defile. Then Festing dropped the newspaper.

"Why have you opened the door?" he asked drowsily, and got up with a
jerk as the draught swept the smoke about the room.

"A Chinook!" he exclaimed, and ran to the door. "We'll have rain and
warmth while it blows."

"It's great!" said Charnock hoarsely. "We are through the worst!" Then
he caught Festing's arm and laughed. "Say something wise, partner; I
want to shout and dance."

"You had better go to bed. It will be thawing hard to-morrow, and
there's much to be done. A Chinook doesn't last long in the mountains."

"This Chinook is going to last until we put the rails down," Charnock
replied.

CHAPTER XXV

THE THAW

When Festing went out at daybreak the air was soft, and drops from the
wet pines fell into the honeycombed snow. The surface was turning to
slush, but he knew it would wear down into a slippery mass on which the
logs would run. This was fortunate, because he doubted if labor could
be usefully employed upon the stones just yet. For a few moments he
pondered the matter and listened to the river's turmoil. The deep,
booming note was sharper, water splashed noisily in the gullies, and
there was a ringing crash as an ice-floe broke upon a rock. Then he
turned as Charnock came up.

"Which is it--logs or stones?" the latter asked.

"Logs, I think; we can handle them easily," Festing replied.