Ann Martin Bowler worked as an educator for many years and now writes full time. She has visited Korea with her family many times and travels widely in Asia. She is the author of Gecko's Complaint and Adventures of the Treasure Fleet: How China Discovered the World, also available from Tuttle Publishing.

Soosoonam Barg was born in Seoul, Korea and teaches art and tapestry weaving in the United States and Korea. She was honored with the Scholastic Arts & Writing Award for being an outstanding educator. She has exhibited in many group and solo exhibitions, and has been profiled by The New York Times for her artwork.