The Illusion

By (author): "Katherine Applegate, K.A. Applegate"
The Illusion
ISBN0439070333
ISBN139780439070331
AsinThe Illusion
Original titleThe Illusion
SeriesAnimorphs #33
The Yeerks possess a weapon that could be the biggest threat to the Animorphs yet. The anti-morphing ray transforms a person in morph back to natural form. Unless they find and destroy the top-secret ray, the Animorphs could be exposed for good.