num_pages: 192
description: Frank and Joe Hardy become involved in a case affecting national security when Joe dials a wrong telephone number and gets the Pentagon. Two words-- "Bombay Boomerang"-- that the boys hear before the line goes dead plunge them into a whirlpool of danger and intrigue. At the same time, Frank and Joe must save their father from a murderous gang stealing mercury shipments in the Baltimore harbor. With clues linking the mercury thefts to the top secret Super S missile mysteriously stolen from a government arsenal. In a race against time, the three Hardys foil a diabolical scheme to create widespread havoc in the United States.
language: English
title: The Bombay Boomerang
titlecomplete: The Bombay Boomerang (Hardy Boys, #49)
genres: Detective, Thriller, Childrens, Crime, Young Adult, Classics, Mystery, Mystery Thriller, Adventure, Fiction
ratings_count: 1571
series: The Hardy Boys, Hardy-guttene
publisher: Grosset & Dunlap