When it is discovered that dinosaur bones are missing from the natural history museum, Cam Jansen--noted for her photographic memory--and her friend Eric search for clues
Through the use of her photographic memory and the perseverance of a friend, Cam undercovers the secret of the mysterious disappearance of her box camera and some gold coins
Amateur detective Cam Jansen and her friend, Eric, set out to raise money for the library by selling fudge, but they soon stumble upon a mystery behind closed doors