Samantha "Sam" Archer, her friends, and their "kindergarten buddies" are on a trip to the River City Children's Museum, which has been plagued by vandalism, and it is up to the sixth-graders and their new buddies to figure out who the vandals are and why they are set on closing the museum.
- ISBN13 9781434262103
- Publish Date 1 July 2013
- Publish Status Active
- Publish Country US
- Imprint Stone Arch Books
- Format Paperback
- Pages 88
- Language English