Set in the Yukon, it tells the story of Frona Welse, a Stanford graduate and physical Valkyrie, who takes to the trail after upsetting her wealthy father's community by her forthright manner and befriending the town's prostitute. She is also torn between love for two suitors: Gregory St Vincent, a local man who turns out to be cowardly and treacherous; and Vance Corliss, a Yale-trained mining engineer. An adventure novel of the first order.
"All ready, Miss Welse, though I'm sorry we can't spare one of the steamer's boats." Frona Welse arose with alacrity and came to the first officer's side. "We're so busy," he explained, "and gold–rushers are such perishable freight, at least—"