Tom Swift and his Aquatomic Tracker

Tom Swift and his pal Bud Barclay embark on one of the greatest scientific adventures of the century a daring underwater crossing of the Atlantic Ocean, equipped only with Tom's electronic hydrolung suits! Hundreds of miles from land, the hydrolung batteries inexplicably go dead and the two boys are dramatically rescued in the dark of night. Examination of their equipment reveals sabotage. A complex clue leads Tom to believe there is a connection between the sabotaging of the hydrolung and the sinking of the SS Centurionwhich went down in mid-Atlantic with a fortune in gold bullion and a w…