After a tumultuous youth and a bitter estrangement from his father, John Caldigate embarks on a journey to Australia with his friend Dick Shand, eager to strike it rich in the goldfields of New South Wales. During the voyage, he encounters the captivating Euphemia Smith, and their passionate affair unfolds aboard the ship. After facing numerous trials, Caldigate finally hits the jackpot and returns to England, where he marries the familiar Hester Bolton and welcomes a son into the world. Life seems idyllic as he positions himself as his fathers heir. However, the unexpected return of Euphemia, who claims they wed in Australia, threatens to unravel his world, branding him a bigamist and casting doubt on his sons legitimacy. (Summary by Simon Evers)
