Motor Matt's Submarine; or The Strange Cruise of the Grampus

Motor Matt's Submarine; or The Strange Cruise of the Grampus by Stanley R. Matthews is a thrilling adventure story following Motor Matt a boy genius with a passion for mechanics. The tale unfolds as Ted Macbain and Sheriff Walton uncover a horse theft scheme orchestrated by the foreman Hobson leading to a dangerous stampede and a final showdown. Themes of justice courage and friendship are intricately woven into the narrative captivating young readers with suspense and bravery.