Members of Al-Qaida have set in place a vicious biological attack. Men and women infected with the highly communicable Marburg virus have been sent to major cities and sensitive locations throughout the world in hopes of creating a deadly, global epidemic.

The dedicated men and women of SSI, led by former rear admiral Michael Derringer, are consummate professionals, nearly all ex-police or military, and are the among the best in the world at what they do. But the mastermind behind the living bio-weapons, Dr. Saeed Sharif, is more deadly than anyone could have possibly imagined. Spread throughout the globe and thwarting attacks on their home facilities, the staff at SSI soon find themselves engaged in a frontline game of ground warfare. And to make matters worse, two infected Marburg carriers are heading straight for the United States. Using every resource it has, SSI launches an all-out search for the walking plague carriers before thousands more become infected and die.

Posing a frightening scenario that could become all too real in the near future, and filled with the details of the military world that have made Coyle's books best-sellers, Pandora's Legion hits the front lines of the new war against terrorism in this engrossing, high-stakes novel.