Though he is best remembered as the creator of The Wonderful Wizard of Oz and the subsequent series of Oz novels, L. Frank Baum's prolific imagination led him to pen many other tales, as well. The Master Key, which takes the form of a fairy tale or fable that happens to be set in the early twentieth century, follows teenage protagonist Rob Joslyn, an avid experimenter who accidentally summons a strange (but largely benign) demon while working with electricity.
- Available now
- New eBook additions
- New teen additions
- Most popular
- Try something different
- Deaf Culture and ASL
- Adult New Readers
- See all
- Hot and Trending Listens
- New audiobook additions
- New kids additions
- New teen additions
- Most popular
- Try something different
- Available now
- Quick listens
- Read by a Celeb
- Audiobooks for the Whole Family
- Best for Short Drives
- 2023 Audies Award Nominees
- See all
- Home & Garden
- Most popular
- Crafts
- Lifestyle
- Health & Fitness
- Cooking & Food
- Fashion
- Try something different
- Celebrity
- Tech & Gaming
- Cars & Motorcycles
- Family & Parenting
- Sports
- See all