Odessa sea : a Dirk Pitt adventure Bk 24
(Large Print)

Pitt, the director of the National Underwater and Marine Agency, is on the Black Sea, helping to locate a lost Ottoman shipwreck, when he responds to an urgent Mayday - "Under attack!" - from a nearby freighter. When he and his colleague Al Giordino arrive, there is nobody there. Just dead bodies, a smell of sulfur in the air, and, as Pitt and Giordino explore, a blast from the stern that scuttles the ship swiftly, almost taking them with it. The more the two of them search for the secret of the death ship, the deeper they descend into an extraordinary series of discoveries which all combine to present Pitt with the most dangerous challenge of his career.