French has been captured by the Recruiters, confined to one of the infamous residential schools, where the government extracts the marrow of Indigenous people in order to steal the ability to dream, and where the captured are programmed to betray others of their kind, something which he discovers has been done to his brother; meanwhile the other survivors, his found family, are hunting for him, determined to rescue him--and French has to decide just...

"Fourteen escaped and found their way to a new territory, but Book, Hope, and Cat can't settle into their new free life knowing the rest of the Less thanks and Sisters are still imprisoned. Now the Teens must retrace their steps to save the others and destroy the compound. But the path back is filled with even more heart-pounding danger--as motives are questioned and relationships tested"--