The Cuban Affair by Nelson DeMille

From the legendary #1 New York Times bestselling author of Plum Island and Night Fall, Nelson DeMille’s blistering new novel features an exciting new character—U.S. Army combat veteran Daniel “Mac” MacCormick, now a charter boat captain, who is about to set sail on his most dangerous cruise.

Daniel Graham MacCormick—Mac for short—seems to have a pretty good life. At age thirty-five he’s living in Key West, owner of a forty-two-foot charter fishing boat, The Maine. Mac served five years in the Army as an infantry officer with two tours in Afghanistan. He returned with the Silver Star, two Purple Hearts, scars that don’t tan, and a boat with a big bank loan. Truth be told, Mac’s finances are more than a little shaky.