A prince has vanished. A realm is in peril. And only Rebecca can help. When Rebecca hears that Lejon, the heir to the dwarven kingdom, has disappeared, she doesn't hesitate. Teaming up with Lord Be Thankful the owl, loyal house goblins, and grumbling dwarf George, she sets off on a daring rescue. Their journey leads beneath the mountains, through magical traps and sinister ogres, into a world of ancient politics and unexpected betrayal. Can Rebecca find Lejon and bring him home before the dwarven kingdom collapses into chaos? Clever, brave, and wingless--Rebecca proves once again that heroes come in all sizes.