Before Mulan saved China . . . she was a girl ready to learn! Mulan can't wait to start school. She's excited to learn! But when class starts, she realizes that it's not quite what she was expecting. And if she and her friends really want to learn something, they're going to have to do it their own way.

Before Anna saved Arendelle . . . she was a girl looking for a friend!Anna feels lonelier than ever when her parents go off on a trip without her. She imagines another girl her own age, Astrid, and sends her a letter. To her surprise, Astrid writes back! But as the two become friends, Anna begins to wonder if Astrid is closer than she first thought...