The Rover Boys on Sunset Trail; or, The old miner's mysterious message

The story finds the next generation of the Rover family—Dick, Tom and Sam’s spirited sons—still at the lively Colby Hall. A rousing baseball game showcases their competitive spirit and camaraderie, hinting at the close‑knit bond that will drive them into new escapades. When school ends, the boys set out for the far‑west, following a trail that promises both rugged scenery and the promise of adventure.

Their journey leads them to the remote Sunset Trail, where an old miner’s cryptic message lies hidden among the canyons. Curiosity and courage push the young cadets to investigate, confronting the challenges of untamed wilderness and the mysteries left behind by those who once toiled there. As they piece together clues, the boys learn the value of teamwork, perseverance, and the thrill of discovery—all while navigating the perils of the western frontier.