Proud Mouse, Loud Mouse’s Sister Book, Coming September 12

Book cover of Proud Mouse by Idina Menzel and Cara Mentzel

Following the 2022 release of Loud Mouse, Idina and her sister Cara are back to present a new lyrical picture book about a proud sister learning to find her own way with PROUD MOUSE.

Cara Lee is a proud mouse. She is proud of her big sister Dee. She is proud of her specially decorated journal. And now she’s proud to become what she’s always wanted to be: a student. But her first day of school is different than she imagined. Everyone keeps comparing her to Dee. But who is Cara Lee? When you have a big sister with such a LOUD talent, how can you find room to shine in your own way?

Complete with gorgeous illustrations and filled with humor and heart, Proud Mouse is a clever tale about celebrating the things that make you YOU and having the confidence to stand loud and proud.

Proud Mouse will be released by Disney Publishing on September 12 and is available to pre-order here.