L'Engle, Madeleine. <br/><br/>
A swiftly tilting planet / 
Madeleine L'Engle. 
 - Commemorative ed. 
 - New York :  Bantam Doubleday Dell Books for Young Readers,  1997, c1978. 
 - 256 p. ;  18 cm. 
 - Laurel-leaf books .
<br/><br/> With an introduction by the author, dated 1997.  "The L'Engle family tree"--Prelim. pages.  American Book Award Winner 1980.  Companion to "A Wrinkle in Time," "A Wind in the Door" and "Many Waters." 
<br/><br/> The Murry children (now grown) use many supernatural means to prevent annihilation of the universe by a mad dictator. 
<br/><br/><label>ISBN: </label>0440901588 (pbk.) : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Space and time--Juvenile fiction.<br/>Family--Juvenile fiction.<br/>Fantasy.<br/>Science fiction.