Theis an introduction to the novel The Dragon in the Volcano by Kate Klimo, the 4th book in the Dragon Keepers series. Dragon keepers Jesse and Daisy need help! Emmy, their rapidly growing dragon, has become a real grouch, saying she's missing "something," and the cousins don't have a clue what that something is. Jesse and Daisy go online to ask Professor Andersson, their favorite dragon expert, for help and end up seeing him being kidnapped!