The story likely follows the protagonist, Bob, who finds himself shipwrecked or cast away after a maritime disaster involving the ship named Eagle. As Bob navigates his new circumstances, he might face challenges such as survival on a deserted island, encounters with nature, and possibly the discovery of hidden dangers or mysteries related to the shipwreck.Frank V. Webster's novels often featured young protagonists demonstrating courage, resourcefulness, and resilience in the face of adversity. "Bob the Castaway" is an example of Webster's storytelling style, aiming to captivate young readers with an adventurous narrative that emphasizes values such as bravery and determination while presenting an engaging and suspenseful storyline.