The seventh installment of New York Times bestselling author Mike Lupica\'s Zach & Zoe Mysteries--a sports-themed chapter book mystery series perfect for fans of Cam Jansen!In this seventh sports-themed mystery, eight-year-old twins Zach and Zoe go on a school field trip to a pop-up museum, put on by the National Baseball Hall of Fame.
On their tour, they discover one of the display items is missing from its case, and with the help of their classmates, they work together to figure out what happened..
The seventh installment of New York Times bestselling author Mike Lupica\'s Zach & Zoe Mysteries--a sports-themed chapter book mystery series perfect for fans of Cam Jansen!In this seventh sports-themed mystery, eight-year-old twins Zach and Zoe go on a school field trip to a pop-up museum, put on by the National Baseball Hall of Fame
