Deep Six (Dirk Pitt Series #7) » (Reprint)

Author of the wildly popular seafaring adventure series starring man's men Dirk Pitt and Kurt Austin , former ace advertising exec Clive Cussler is also a sea searcher in real life and has discovered some of history's most famous shipwrecks.

Somewhere off the coast of Alaska, a sunken cargo poses a threat of unthinkable proportions. Potentially, the lost shipment of chemicals could destroy all life in the ocean -- and perhaps the world -- unless DIRK PITT® can find it first. But time is running out for the NUMA agent and his team. Pitt's main target is just one deadly component of a vast international conspiracy fueled by hijacking, bribery, and murder. And at the center of it all is a powerful Korean shipping empire with a chilling political agenda -- to kidnap the President of the United States....