Craig Dirgohas been special projects manager on many NUMA expeditions since 1987 and now serves as a trustee. He is the coauthor of The Sea Hunters and The Sea Hunters II.
Find Books by Craig Dirgo
This is the "delightful" (People) New York Times bestseller that's earned raves from reviewers everywhere is the story of three sisters who love each other, but just don't happen to like each other very much…
Read the author interview.