The
Yeerks are up to something, and it involves a logging company being
opened up in the woods behind Cassie's house. It isn't long before the
Animorphs figure it out: The Yeerks think they're looking for a bunch
of Andalites, and the figure that cutting down all the trees will make
their search that much easier. Cassie and the Animorphs have to stop
them. Not just because Ax might be found out, but because of the untold
number of animal species whose lives would be destroyed. Unfortuantely,
the Yeerks are ready, and after a ban experience with a morph, Cassie
may not be. Can the Animorphs keep the logging company from going into
action?