The Lost Island: A Gideon Crew Novel

Douglas Preston and Lincoln Child (Get this book)
In Preston and Child's sparkling third Gideon Crew novel, Eli Glinn of Effective Engineering Solutions orders Crew to steal the Book of Kells, "the finest illuminated book in existence, " from New York's Morgan Library, where it's on loan from the Irish government and protected by a highly sophisticated security system. When the success of this nearly impossible mission reveals a treasure map with links to ancient Greek history, Glinn sends Gideon and Amy, another operative in his employ, on a jaunt to the Caribbean. There Gideon and Amy, who briefly poses as his wife, face dangers from treasure hunters, nature, and an erosion of trust in each other. Gideon refreshingly doesn't fit the superhero mold, and the enigmatic Amy is more than his equal in daring and intelligence.--Publisher's Weekly