Clive Cussler is the author or coauthor of
fifty previous books, including twenty-one Dirk Pitt® adventures,
eight NUMA® Files adventures; eight Oregon Files
books; five Isaac Bell thrillers; and three Fargo novels. His most
recent New York Times bestsellers are Crescent Dawn,
The Jungle, The Kingdom, and The Race. His nonfiction
works include Built for Adventure: The Classic Automobiles of
Clive Cussler and Dirk Pitt®, plus The Sea Hunters
and The Sea Hunters II; these describe the true
adventures of the real NUMA, which, led by Cussler, searches for
lost ships of historic significance. With his crew of volunteers,
Cussler has discovered more than sixty ships, including the
long-lost Confederate submarine Hunley. He lives in
Arizona.
Graham Brown is the author of Black
Rain and Black Sun, and the co-author with Cussler of
Devil's Gate. A pilot and an attorney, he lives in
Arizona.