Spartan Gold

Clive Cussler is the author or co-author of a great number of international bestsellers, including the famous Dirk Pitt(R) adventures, such as Arctic Drift; the NUMA(R) Files adventures, most recently Medusa; the Oregon Files, such as The Jungle; the Isaac Bell adventures, which began with The Chase; and the highly successful new series - the Fargo adventures. He lives in Arizona. Grant Blackwood is the author of the Briggs Tanner books and the co-author along with Clive Cussler of Lost Empire, Spartan Gold and The Kingdom. He has also co-written Dead or Alive with Tom Clancy, and now writes novels in the Tom Clancy series alongside Mark Greaney. Blackwood is a U.S. Navy veteran who lives in Colorado.