Features: The Treasure Map - Buried Treasure in the South Sea Islands, with photos; Salving the Guadarrama - a marine surveyor's account of a remarkable salvage operation; Mr. Kim's Secret - an incident from the grim struggle in Korea; The Man Who Turned Pirate - reprint of a 1938 story involving the American schooner-yacht Aafje, with photos; Australia's Mail-Men; Smiler - another case of Jack ashore getting into trouble in Malaya; The Earthquake - the author and his wife narrowly escape near the Tibetan frontier; Greek Fire - a forgotten incident from World War II involving the protection of a petroleum installation; Average wear. Back cover almost loose.