From the depths of the Indian Ocean, a
horrific plague has arisen to devastate humankindâ€”unknown,
unstoppable . . . and merely a harbinger of the doom that is
Operatives of the shadowy
covert organization Sigma Force, Dr. Lisa Cummings and Monk
Kokkalis search for answers to the bizarre affliction aboard
a cruise liner transformed into a makeshift hospital. But a
sudden and savage attack by terrorist hijackers turns the
mercy ship into a floating bio-weapons lab.
an enemy as a worldwide pandemic grows rapidly out of
control. As the seconds tick closer to doomsday, Sigma?s
commander, Gray Pierce, must join forces with the beautiful
assassin who tried to kill himâ€”following the trail of the
most fabled explorer in history into the terrifying heart of
an astonishing mystery buried deep in antiquity and in
humanity?s genetic code.