Lloyd Osbourne - Wrecker

The Wrecker (1892) is a novel written by Robert Louis Stevenson in collaboration with his stepson Lloyd Osbourne. The story is a 'sprawling, episodic adventure story, a comedy of brash manners and something of a detective mystery'. It revolves around the abandoned wreck of the Flying Scud at Midway Island. Clues in a stamp collection are used to track down the missing crew and solve the mystery. It is only in the last chapter that different story elements become linked. — Summary by Wikipedia