Black Wind

In this gripping installment of the #1 New York Times-bestselling adventure series, legendary oceanographer Dirk Pitt teams up with his children, Summer and a marine engineer, to uncover a hidden WWII plot involving two Japanese submarines that carried a dangerous biological virus. As they race against time to thwart a nefarious plan that could change the world, Pitt faces an unprecedented level of evil. With high stakes and deep historical intrigue, the story blends past secrets with a modern-day thriller.