Obert Skye is the author and illustrator of the bestselling Creature From My Closet series, including Wonkenstein, Potterwookiee, Pinocula, Katfish, Lord of the Hat, and Batneezer, and the author of the Witherwood Reform School series. He has also written the bestselling children's fantasy adventure series Leven Thumps and Pillage. He lives with his family in Idaho.
Olga Baumert is an artist, illustrator, and graphic designer. Originally from Poland, she studied fine art and jewelry-making before moving to the UK, where she received her degree in Graphic Design and Illustration at De Montfort University. She lives in England.