Download or read book My Little Pony: Equestria Girls: Through the Mirror written by G. M. Berrow and published by Little, Brown Books for Young Readers. This book was released on 2013-10-01 with total page 93 pages. Available in PDF, EPUB and Kindle. Book excerpt: In an effort to regain her stolen crown, Princess Twilight Sparkle steps through a magical mirror into a completely new world where some things have changed, but true friendships remain magical.