School is out for summer and the timing is great, because a movie is filming in River Heights. Nancy, Bess, and George, along with a bunch of their classmates, get to be extras in a scene shot at the playground!<br /><br />The movie features Glam Girl, a fashion-forward superhero who gets her powers through her clothes. When the girls arrive on set, they catch a glimpse of the super shoes that give Glam Girl the ability to run, jump, and kick with super-speed. An assistant explains to them that there is only one pair in existence and that they were custom-made for the actress Shasta's feet.<br /><br />Everyone goes wild as Glam Girl runs into the playground, blue shoes glimmering. But when Shasta's on a between-scenes break, the shoes go missing. The director says that if the shoes aren't found, the crew will be leaving River Heights, and the scene won't make it into the movie! Good thing Nancy happens to have her most important prop right in her pocket: her clue book.<br /><br />Who took the blue super shoes? Was it Paloma Garva, who needs a pair of blue shoes for her junior fashion show? Was it Rosie the stuntwoman, who seems to envy Shasta's spotlight? Or was it the Popcorn Peeps, the members of her classmates' film club, who need movie relics for their new museum?<br /><br />Readers can help Nancy and her friends find the missing shoes in this fifth volume in the interactive Nancy Drew chapter book mystery series. All they need is a piece of paper to jot down their own ideas and solutions to the case!