Geronimo Stilton Reporter 3 in 1 #2: Collecting "Stop Acting Around," "The Mummy with No Name," and "Barry the Moustache"

Why can't Geronimo Stilton, the editor-in-chief of The Rodent's Gazette, ever catch a break? When visiting a movie set, he stumbles upon a plot that was not in the script, one that could derail the whole production! Then, his scoop becomes supernatural as a mummy is seen roaming the halls of a museum! And, Geronimo has to interview--gulp!--a member of organized crime?! Moldy Mozzarella! None of this is what Geronimo signed up for! Collecting three Geronimo Stilton Reporter Adventures based on the hit animated series!