Nat Gould's writing often revolves around themes of courage, adventure, and personal growth. In "The Runaways," the narrative likely follows the escapades of the main characters as they navigate challenges, encounter various characters, and experience personal development along the way.Gould's novels were immensely popular during his time, capturing the imagination of readers with their exciting plots and vivid characterizations. His works often reflect the spirit of adventure and exploration that was prevalent in late 19th and early 20th-century literature.