Reading level: age 4, 5, 6, 7.
Nancy sets up a fabulous fashion boutique to earn money to buy herself a beautiful fuschia fan, and the items she was selling come in handy when her sister's birthday party goes awry.
Nancy is excited about her new babysitter coming over and has the whole evening planned out. But things don't turn out quite the way she expected. Her babysitter, Alex, is a teenager, but Alex is a boy, not a girl!