Agent Amy Cornwall excels at working from the shadows, until a botched field operation reveals dark dealings between her bosses and an informant. And a hidden plot by a terrorist genius that could kill thousands of Americans. Among them: her husband and daughter. She has to go dark. The Division wants to erase her. And they know every detail about her identity, her history, and her family. Agent Cornwall's countdown has begun.

The time has come for Max, Fang, Iggy, Nudge, Gasman, and Angel to face their ultimate enemy and, despite many obstacles, try to save the world from a sinister plan to re-engineer a select population into a scientifically superior master race.

"Bick, Beck, and the rest of the Kidds face down their nemesis, search for lost treasure, and race to solve a generations-old mystery that threatens to ruin the Kidd family name"-- Provided by publisher.

So far, Max and her team of genius friends have solved problems that no one else could, including: bringing solar energy to remote locations, producing clean drinking water across the globe, and ending world hunger. No easy task, even for a genius! But now Max and her friends must take on their biggest challenge yet, something that affects every living creature on the planet. Max must figure out how to prevent climate change from destroying the earth....