Area 51 the Mission - Paperback

The bubonic plague was a trial run. Ebola was a dress rehearsal. The real destruction begins now, and, if the Airlia are successful, the result will be total annihilation of the human race...
Deep in the Amazon rain forest, villagers are falling to an unseen enemy-a brutal virus that inflicts plague-like symptoms and certain death. There's no cure for this Black Death, only the threat of imminent worldwide contagion. And the source, it seems, is not organic.
Scientist Lisa Duncan and Special Forces officer Mike Turcotte suspect the Airlia. Now that Area 51 has been exposed and a fleet of the aliens' warships destroyed, the virus could be the Airlia's last weapon. Duncan and Turcotte believe the source of the virus-and possibly their salvation-may lie with a mysterious place called the Mission, where they hope to give humankind a chance at survival. But the battle has only begun...