When heavy rain causes flooding, Katie Woo and her parents spend the night in a shelter.

When her class celebrates Valentine's Day, Katie does not get a valentine from anyone.

Disappointed that her monster costume does not frighten anyone, Katie Woo still finds a way to have a happy Halloween.

Katie has a wonderful time camping with her friends Pedro and JoJo, but when it gets dark the shadows make ordinary things seem frightening.

When Jake loses his brand new toy airplane, Katie Woo lies and says that she does not know where it is.

While shopping with her parents in a mall, Katie helps a lost boy, not realizing that she may be lost, too.

When a catastrophe threatens the lives of every Zodiac in the world, sixteen-year-old Steven Lee is forced to decide how far he will go to protect his fellow superpowered friends.

When Katie Woo and her friends go to the beach, Katie is so rude and bossy that her friends do not want to play with her.

With Earth Day coming up, Katie decides to have a yard sale with her friends and recycle her old toys.

"Almost-eight-year-old" Ruby Lu spends time with her baby brother, goes to Chinese school, performs magic tricks and learns to drive, and has adventures with both old and new friends.