Katie misses school while she is home with the flu.

Katie Woo loves playing with her friends JoJo and Pedro. They do everything together, from losing teeth to looking for ghosts. Even when they argue, they always make up in the end. After all, there's nothing like a good friend.

Hi! I'm Katie Woo. I am writing an opinion piece for my school paper. I wasn't sure what to write about until JoJo and Pedro made me mad. Now I'm going to tell everyone just what rotten friends they can be. While I'm at it, I'll teach you how to write an opinion piece, too.

When Katie gets lost on a field trip to a farm, her classmates help her find her way.

From starting clubs to hosting sleepovers, Katie Woo is one fun friend! Young readers are invited to join Katie on her big adventures and funny mishaps. Full color.

Katie Woo loves her community. But it's not just the parks, stores, and services that make the neighborhood great--it's the all of the people who build the community and make it work. With every new neighbor Katie meets, she's inspired to find new ways to be an awesome neighbor herself!