The Mutation by Katherine Applegate
Morphing into killer whales, the Animorphs discover a whole new world where humans with gills exist in the deep waters below.| SKU | Unavailable |
| ISBN 13 | 9780439106757 |
| ISBN 10 | 0439106753 |
| Title | The Mutation |
| Author | Katherine Applegate |
| Series | Animorphs |
| Condition | Unavailable |
| Binding Type | Paperback |
| Publisher | Scholastic US |
| Year published | 1999-12-01 |
| Number of pages | 142 |
| Cover note | Book picture is for illustrative purposes only, actual binding, cover or edition may vary. |
| Note | Unavailable |