Celebrate Halloween with Mystery Inc., the DC Super Heroes, Tom & Jerry, and the Looney Tunes in this Little Golden Book cross over event that brings all of Warner Bros.' most iconic characters together! It's Halloween night, and everyone's favorite Warner Bros. characters are having a haunted house decorating competition! But when the houses get sabotaged, can super sleuths Daphne and Velma get to the bottom of the mystery before it's time for the judging? For the first time, iconic Warner Bros. and DC characters such as the DC Super Heroes, Scooby-Doo and Mystery Inc., the Looney Tunes, Tom & Jerry, and more are interacting together in this fun Halloween Little Golden Book--perfect for kids ages 2 to 5 and Warner Bros., DC, and Hanna-Barbera fans of all ages!