Teddy O'Malley has written nine books in English for children. She enjoys writing about diverse characters and featuring a wide range of childhood experiences in her books. She has won the Reader's Favorite Five Star seal for Cool Kids Wear Glasses, Destiny And Faith's Summer Adventures, Destiny And Faith Get Stuck In The Country, and The Fairy's Bubble Wand.
The "Destiny and Faith" book series features twins who use sign language to sign with their new best friend. They often meet unique characters together and learn more about the world through their adventures. A key theme of this series is learning through play and experience.