"Confederate Battle Flag: America's Most Embattled Emblem" by John M. Coski is a comprehensive history book published by Harvard University Press in 2006. The book delves into the military history of the United States during the Civil War period, with a specific focus on the Confederate Battle Flag. Coski provides a detailed and insightful analysis of this iconic emblem, exploring its historical significance and the controversies surrounding its display and interpretation. This 448-page book is a valuable resource for those interested in American military history and the Civil War period. FREE usps media mail shipping