"Everyone at the Kepler62 basecamp is consumed by panic. The children have found out that they are living biological weapons, and Olivia has hidden the antidote. On top of that, Joni has disappeared, and the stowaway from the extra travel capsule is behind everything. When they find out his identity, it sends shockwaves through the members of the expedition. Is anything about the Kepler62 project as it seems? When it seems that the expedition is about to fall apart, a surprise hero emerges with an army in tow. Will they be able to help the adventurers? Or is it too late?"-- Provided by publisher.