The Dragonling: Dragons and Kings (Book 6) by Jackie French Koller

Darek, Zantor, and their friends must save their village in this sixth and final book in the fantastical Dragonling chapter book series! Darek and his beloved dragonling, Zantor, return triumphant to their village from the Mountains of Krad. But when they arrive, they learn things have taken a turn for the worse and their village is now ruled by a ruthless tyrant. To save their home, Darek and Zantor must team up with their friends and family in a fantastical struggle to defend their home—that may just change the world as they know it.