Kim Hyun Sook was born in Changwon, South Korea. She became a member of a banned book club in the 1980s while studying English Language and Literature. She has co-written comics for websites including The Nib and Oh Joy Sex Toy and she translated Lady Rainicorn's dialogue for Adventure Time comics. She now runs a new banned book club in Busan, where she lives with her husband and her cat, Dog Baby.