There is a wizard in our story who loves wizardry and all things wizard-like. He enjoys being alone to study and work, but people keep bothering him. He decides he needs a dog but wants the perfect dog. One that doesn’t need to be fed walked, or really taken care of but will bark and keep people away. The wizard speaks to the glass blower who lives next door and agrees to give him a potion to help with his aches and pains if the glass blower will make him a glass dog. The glass dog is perfect, and the wizard is happy, but the glass blower takes the magic potion and saves a rich woman’s life with it, hoping for a big reward. But things don’t work out quite as he had hoped.