Excerpt: "Snow and ice on that mountain. Nothing but snow. The wind drove it with a howl against the windows, where it stuck on the warm panes. Sometimes I could just make out the blur of the semaphore lights and sometimes I couldn't. All day the blizzard had dumped its swirling load about us, and now, when night closed down, the storm took the tower in its teeth, shaking it like you've seen a dog shake a rat. Oh, we were warm and cozy enough with our stove red hot. Which was more than Donaldson, the agent at Hastings, could say. His wire talk was rotten, chattery, and he told us he'd run out of coal. Looked like he'd freeze to death, according to him. But Big Ben prophesied grimly that Donaldson could take care of himself, so we might as well save our worries."