The Powerpuff Girls .The Mayor is Missing. Reader Level 2

"The Powerpuff Girls" is Cartoon Network's highest-rated show among kids 2-11. It's a mega-hit! And so are Scholastic's books -- over three million sold in the trade and school market.The Mayor is missing, and his assistant Ms. Bellum can't find him anywhere! It's up to Blossom, Bubbles, and Buttercup to find Townsville's fearless leader. Can they follow the clues and track down their chief?