Princess Celestia and the Summer of Royal Waves by G. M. Berrow

https://thebookvoice.com/podcasts/2/audible/107624 to listen full audiobooks. Title: Princess Celestia and the Summer of Royal Waves Series: The Princess Collection Series, Book 1 Author: G. M. Berrow Narrator: Tracey Petrillo Format: mp3 Length: 1 hr and 35 mins Release date: 03-01-19 Ratings: 5 out of 5 stars, 1 rating Genres: Royalty Publisher's Summary: When any pony asks Princess Celestia for help, she is more than happy to be of service. So when Duchess Diamond Waves says she is in desperate need of assistance, the wise leader of Equestria clears her schedule. Arriving at Monacolt Magic Academy, Celestia notices that her dear old friend seems to have lost her sparkle. Diamond Waves confides that her beautiful city by the sea is on the brink of disaster and, having failed their exams, none of her pupils are prepared for what lies ahead. Diamond Waves says her colts and fillies are lacking focus, but that doesn't seem to be the case.