Applegate, Katherine. <br/><br/>
Visser / 

 - New York :  Scholastic,  2000, c1999. 
 - xiii, 192 p.  20 cm. 
 - Animorphs .
<br/><br/> On trial for treason, Edriss 562 explains how she infested a series of human hosts in order to spearhead the invasion of Earth by her people, the ruthless, parasitic Yeerks. 
<br/><br/><label>ISBN: </label>0439226775 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science fiction.
<br/><br/><label>Dewey Class. No.: </label>355 SCH 2000 Or.