MEANWHILE IN LOS ANGELES: Who is Kate's mystery friend in the cat food aisle and why is he so darn helpful all the time? How close is Madame Masque to extracting her revenge? WHAT IF there was a connection between the Cat Food Man AND Madame Masque AND Kate? How many index cards will America's Favorite New Young Girl Hero-slash-Private-Eye need to crack THIS case? Like seven? Eight.