The Deception

Until this installment, the five young heroes who can turn into animals had never come face to face with Visser Two, the Yeerk commander whose schemes have kept them on the run. Their fight against the parasitic Yeerks, who take over human bodies, is about to take a new turn. Readers who follow the series will know that every encounter with the Yeerk leadership carries real danger for the Animorphs and everyone they care about.