Zog and the Flying Doctors

She is a princess and an expert in potions, pills, and herbs. He is a knight of gauze and bandages and a skilled bone setter. And Zog carries them back and forth, like a faithful little horse. Zog has a soft, smooth takeoff… and a hard landing. The flying doctors can heal a mermaid, a lion, and a unicorn, but can they save the king from a mysterious illness?