"The Genesis of East Asia, 221 B.C.-A.D. 907" by Charles Holcombe is a textbook published by the University of Hawaii Press in 2001. Part of the Asian Interactions and Comparisons Series, this trade paperback offers a comprehensive look at the history of East Asia from 221 B.C. to A.D. 907. With 345 pages, this book provides a detailed examination of the interactions and developments that shaped the region during this period, making it a valuable resource for students and scholars interested in Asian history.