Aided by the Insubordinates, Kress and her Conspiracy wage a daring counter-offensive against the Patriot Army in an effort to liberate the city of San Francisco. Outnumbered, facing impossible odds, and opposed by a powerful and ruthless enemy named General Ekker, Kress and her friends hope for help as they struggle to understand and control their emerging abilities.
In the year 2042, in the middle of a brutal foreign invasion, Kress and her friends are all that's left of their isolated mountain town. When Kress and the other seventeen-year-olds are taken away by the Recruiters to aid in the fight against the dreaded Eastern Order, they find themselves in a military training camp that's turning more mysterious and deadlier by the day. Preparing to enter a world at war, Kress and her fellow Recruits are about to get answers to questions they'll wish they never asked.