The Dragon Keeper series bridges the gap between MTH and Eragon or Harry Potter. It is solidly middle grade, accessible, and adventure-filled. In <i>The Dragon in the Volcano,</i> Dragon Keepers Jesse and Daisy, follow their dragon, Emmy, into the Fiery Realms. Intrigue, danger, and lots of crazy characters make the reading fun, as well as the wonderful relationship between the dragon keeper cousins and their dragon.