This book explores the life and reign of Kubla Khan, the grandson of Genghis Khan and founder of the Yuan Dynasty. Krull's text, complemented by Byrd's detailed illustrations, presents Kubla Khan as a significant historical figure who ruled a vast empire and was a patron of the arts and sciences, far surpassing contemporary Western civilizations. The biography highlights his ambitious projects, such as the construction of Beijing, and his lavish lifestyle, offering a comprehensive portrait of a powerful ruler.

This picture-book biography is noted for bringing Kubla Khan out from the shadow of Marco Polo and giving him his due as a significant historical figure. The combination of Kathleen Krull's text and Robert Byrd's illustrations is praised for its effectiveness in portraying the grandeur of Khan's reign and his ambitious undertakings. The work is recognized for its detailed approach to a subject often relegated to a supporting role in other historical accounts. It offers a comprehensive look at a ruler who presided over a vast and advanced empire.