Young Cam Jansen and the circus mystery / Adler, David A

When Cam and Eric attend the circus with Cam's aunt Molly, their box of popcorn goes missing. Cam and Eric must use their sleuthing skills to find the popcorn before the show is over.

When Aunt Molly takes Cam and her friend Eric to the circus, their box of caramel popcorn mysteriously disappears.