Peters, Elizabeth, <br/><br/>
The ape who guards the balance : 

 -  Avon Twilight,  1999. 
 - 444 pages 
<br/><br/><label>ISBN: </label>9780380798568 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Amelia Peabody (Fictitious character).
<br/><br/><label>Dewey Class. No.: </label>813.54  / PET