The Mystery of the Stolen Diamonds (Cam Jansen Mysteries, by David A. Adler - When Jennifer "Cam" Jansen and her friend Eric are at the mall, they witness a robbery at the jewelry store! Can Cam's amazing photographic memory help catch a thief?
When the Gumshoe Zoo's alarm alerts them, they learn Betty's Bakery has been burgled! Something isn't quite right—and it's up to these determined detectives to figure out what! Alliteration abounds in this comic book caper featuring the Gum