Title: The siege
Description: Adam and the other members of the Pioneer Project are still recovering from their last encounter with Sigma, an artificial intelligence program that's gone rogue, and the loss of one of their own. But they don't stay a team of five for long. Amber, a new Pioneer, joins the Six, and her presence recasts alliances among the superhuman teens.
Subjects: Science fiction, Fiction, Robots, Artificial intelligence, Good and evil, Children's fiction, Robots, fiction, Good and evil, fiction, Juvenile fiction