Frozen's Elsa and Tony Award-winner Idina Menzel, along with acclaimed writer and teacher Cara Mentzel, present a lyrical picture book about a little mouse finding her BIG voice, with the help of her sister. Dee loves to sing. She sings during her morning yoga. She even sings while practicing her math facts. She usually sings to herself. But when her teacher asks everyone to share something with the class, Dee knows just what to bring: a song. And as Dee sings la, la, la, la, LOUDly in front of her class for the first time, something extraordinary happens. . . . Complete with gorgeous illustrations and filled with humor and heart, Loud Mouse is a clever tale about learning that sometimes your best self is big, brave, and yes, loud.Read Cara Lee's story in PROUD MOUSE: How a little sister found her own way.