A FATAL OCEAN TREASURE HUNT . . . A BEAUTIFUL WOMAN ON A SECRET MISSION . . . AN INTERNATIONAL STANDOFF ON THE SURFACE OF THE MOON . . . When DIRK PITT® intercepts a rogue blimp on a deadly course, authorities find four dead men aboard. None of them, however, is the wealthy American financier who set out aboard the antique airship on an ocean treasure hunt in the Bermuda Triangle. He and his cr...