The Arrival is the thirty-eighth book in the Animorphs series, written by K.A. Applegate. It is known to have been ghostwritten by Kim Morris. It is narrated by Ax.
In the article:
Product Description
The arrival of Andalites on Earth gives Ax and the Animorphs allies to fight against the Yeerk invasion but also causes new problems.
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From Wikipedia
The Arrival is the thirty-eighth book in the Animorphs series, written by K.A. Applegate. It is known to have been ghostwritten by Kim Morris. It is narrated by Ax.
In the article:
Product Description
The arrival of Andalites on Earth gives Ax and the Animorphs allies to fight against the Yeerk invasion but also causes new problems.