A MAGIC CRYSTAL - Marvin Redpost #8 Author:Louis Sachar ISBN 9780439469593 (0439-46959-7). — From the back cover: Marvin Redpost is amazed when he finds out that Casey Happleton lives in an old firehouse. But that's not the only amazing thing about Casey. She's also got a super-secret magic crystal that she's going to share with Marvin. Is it true? Or is Casey putting her own spell on Marvin? — The aut... more »hor, Louis Sachar, is a Newberry Award-Winning author.
Illustrated by Amy Wummer. Cover illustration by Neal Hughes.« less