The Popcorn Project — Cynthia Blair

A trip to glamorous Hollywood brings more than poolside parties, sunny beaches, and Disneyland to adventurous twins Chris and Susan Pratt.  When a movie studio executive asks for their help in finding out what's troubling his actress daughter, the girls go undercover.  The Popcorn Project hurls them into in an exciting world of special effects, costumes and makeup…and some real life bad guys! 9th of the Pratt twin series. Young adult fiction by Cynthia Blair; originally published by Fawcett Juniper