Covertly recreating the 1902 sinking of a ship on which a German scientist was on the brink of an astonishing breakthrough, Juan Cabrillo and his team are targeted by an assassin before learning that a traitorous weapons designer has finished the scientist's work.

Confronted by a determined adversary, husband-and-wife treasure hunters Sam and Remi Fargo embark on an international quest involving an eight-hundred-year-old relic and a brutal murder.

"If the legends are true, the dead don't stay that way long in Egypt. For the NUMA crew, the promise of these old stories might be their only hope of survival. When nearly the entire team is exposed to a dangerous substance called the Black Mist while working on the Italian island of Lampedusa, they and the rest of the town fall into a deathlike sleep. With their own men and women on the line, Kurt Austin and Joe Zavala must race to find a cure before...