My Little Pony : Equestria Girls : Wondercolts Forever
Subtitle: The Diary of Celestia and Luna
Publisher: Little, Brown Books for Young Readers; Little, Brown, and Company
Published: 2017
Language: eng
Number of pages: 144
ISBN-13: 9780316267328
Subjects: Children's fiction; Ponies, fiction; Unicorns, fiction; Friendship, fiction