What does it mean to be brave?
Wanda's big brother is the bravest kid she knows, but when her turn comes to match his feats of bravery, things are a lot harder than she thought. The monkey bars don't agree with her, the giant hill he biked down is a LOT bigger now, and forget about going to camp.
When Wanda's friends cajole her to join them on the Coaster of Doom, she is relieved that she is still too short to ride. She wants to be brave though, so she spends all year practicing. She bikes and sleds down hills, tiptoes into the dark basement, and even tries out a climbing wall with a look of determination.