The Half-Court Hero

#1 New York Times bestseller Mike Lupica begins an exciting new chapter book series, perfect for fans of Cam Jansen, featuring his trademark sports action and heart, and a lovable twin brother-sister duo who solve sports-related mysteries. There's nothing eight-year-old twins Zach and Zoe Walker love more than playing sports and solving mysteries. And when those two worlds collide . . . well it doesn't get any better than that. When the twins start a summer basketball league at their local park,