This book is about an ordinary boy chosen to be a dragon master. All sixteen books were great, and more books are being released. Each dragon has control over a particular element. A boy named Jake gets chosen to be the dragon master of Worm, who appears to be a powerless dragon but, in reality, has extraordinary powers. Jake makes friends with the other dragon masters, and they band together to fight different villains who want to steal the dragons for themselves. My brother loved this series, and it is an easy read as it has a large font, and the books are not very long.