Hang on-Harriet's on her way up! For days, George has been taunting Harriet about the roller coaster at the amusement park. "e;It's so big, you can't see the top...It goes so fast, you might fall out...You'll be too scared to ride on it."e; "e;I am NOT scared,"e; Harriet tells him. But that night she doesn't sleep very well. And the next morning, when it is time to go, she feels a little sick. Children are certain to recognize Harriet's terror and cheer her spunk. And while she conquers her fear, Harriet will conquer her readers' hearts as well.