It is a big day at Cam?s school. The governor, who is running for president, is visiting for the dedication of a new library. Police officers, Secret Service agents, photographers, and news reporters are all there to hear the governor speak when . . . bang! A loud sound like a gunshot startles everyone during the ceremony. Was it really a gun, or a noisy cover for a crime? Click along with Cam as she teams up with the Secret Service to solve the mystery. An exciting installment in the much-loved series, this newest Cam Jansen mystery will win new readers and please longtime fans.

David A. Adler has written more than 175 childrenA’s books, including the Young Cam Jansen and Bones Easy-to-Read series. He lives in Woodmere, New York.Susanna Natti also illustrates the Young Cam Jansen series as well as many other childrenA’s books. She lives in Bedford, Massachusetts.