Adler, David A. creator Natti, Susanna illustrator text New York Scholastic 1992 This printing, January 2005 monographic 58 pages : illustrations 19 cm Cam and her friend Eric chase the thief of Aunt Katie's wallet through an amusement park and find themselves involved in another case requiring their special detective skills. K 620 Lexile K Raz-Plus David A. Adler ; illustrated by Susanna Natti. Mystery and detective stories PZ7.A2615 813.54 067083419X DLC 20231114091755.0 2262 eng