Grace Zong has illustrated many books for children, including Our Food: A Healthy Serving of Science and Poems by Grace Lin, Goldy Luck and the Three Pandas by Natasha Yim, Pippa and Percival, Pancake and Poppy: Four Peppy Puppies by Deborah Diesen, and Mrs. McBee Leaves Room 3 by Gretchen Brandenburg McLellan. She divides her time between South Korea and New York.