Grilled cheese and dragons

"Princess Serena (or as she prefers, Princess Pulverizer) doesn't want to be a princess--she wants to be knight! But her father, King Alexander of Empiria, thinks she still has a lot to learn when it comes to exhibiting valiant behavior. So he presents a challenge: the princess must first go on a Quest of Kindness and perform good deeds to prove that she truly deserves to go to knight school. With help from a friendly dragon named Dribble and a perpetually terrified knight-in-training named Lucas, can she complete her quest and discover what it really takes to be a hero?"--Amazon.com.