With her uncle's cape, training from Grandpa Joe, a retired sheriff, and her drooling dog Raymond as her sidekick, fourth-grader Jo Schmo becomes a superhero, catching bank robbers and foiling Dr. Dastardly's plan to take over San Francisco using reanimated dinosaurs.

"Fourth-grade superhero Jo Schmo discovers a very unusual talent for shape-shifting as she and her dog Raymond try to stop a crime wave in San Francisco. Monsters and sharks and bad guys, oh my!"--