Yoon Jane made his literary debut in 1992 with his short story titled Looking for the Box, which won at the annual spring literary contest hosted by The Dong-a Ilbo. Creative picture books written by Yoon include Uncle Chanda, Minarella, Seoul, Grandfather’s Clock, Grandmother’s Baby, Guest, the Alien Celmina’s Special Mission series, A Night for Peace in Space, Stop Eating, Chocoluda!, Witch Ora’s Invitation, Great Soldier JJurang, Wanna Be Doriggang and the baby picture book Blubbering.