description: Caught in their motorboat the Sleuth by a sudden storm at sea, Frank and Joe Hardy are relieved to see the lights of a yacht. But their SOS ignored. The shrill sound of a siren fills the night air and moments later a helicopter drops an object alongside the Sleuth: a wallet containing two thousand dollars! The next day, a truck carrying a shipment of high-powered rifles has been stolen. These two apparently unconnected events are clues in a tangle of mystery which turns out to be one of the detective brothers’ most exciting adventures.
language: English
title: The Wailing Siren Mystery
titlecomplete: The Wailing Siren Mystery (Hardy Boys, #30)
genres: Adventure, Classics, Mystery, Childrens, Young Adult, Detective, Thriller, Fiction, Mystery Thriller, Crime
ratings_count: 1952
series: Hardy-guttene, The Hardy Boys
publisher: HarperCollins Publishers