The Thunder Egg by Maddy Mara

https://thebookvoice.com/podcasts/2/audible/209831 to listen full audiobooks. Title: The Thunder Egg Series: Dragon Games, Book 1 Author: Maddy Mara Narrator: Dion Graham Format: mp3 Length: 1 hr and 20 mins Release date: 05-02-23 Ratings: 4.5 out of 5 stars, 4 ratings Genres: Dragons & Mythical Creatures Publisher's Summary: One fateful afternoon, classmates Luca, Yazmine, and Zane stumble upon a strange-looking rock called a geode in one of the rooms at school. To their surprise, a touch of this geode transports them to a magical land named Imperia. The geode is actually a dragon egg! It's one of three Thunder Eggs that needs to be returned home to secret locations in Imperia. Once these eggs hatch, the dragons born from them will restore peace to the land. In order to return the first egg, the kids must face off against the evil ruler of Imperia in a dangerous game.