Sergeant Preston of the Yukon #24

In "A Wolf Named Rob," Dave finds an unlikely companion in a wolf cub he names Robinson Crusoe, hoping the animal’s instincts will keep him alert during his brother’s absence. With fur thieves on the prowl and cabins being raided, Dave relies on the cub’s keen senses to warn him of danger—though he may not be prepared for how close the threat will come.

In "Snow Blind," a desperate Mrs. Grayson flees through the frozen wilderness, her only hope a chance encounter with Sergeant Preston. With the Graysons trapped and their gold strike a deadly prize, Preston must navigate the treacherous Yukon to uncover the truth before it's too late.

In "The Two-Way Trap," Sergeant Preston and Yukon King track three escaped convicts through the frozen wilderness, using the discarded jail clothes left at the scene as their only clue. With the cold terrain hiding every footprint, the real challenge isn't just catching the fugitives—it's outthinking them at every turn.