In 'History of the Fifty-Seventh Regiment, Pennsylvania Veteran Volunteer Infantry,' the author gives a comprehensive account of the regiment's experiences during the Civil War, detailing battles, casualties, and daily life. The book is written in a straightforward and journalistic style, providing a firsthand look at the realities of war. It is a valuable primary source for historians and researchers interested in this period of American history. The author carefully documents the regiment's movements and achievements, offering a thorough examination of their service. This book is a significant contribution to Civil War literature, shedding light on the experiences of a specific group of soldiers and their impact on the war effort. Various's attention to detail and dedication to preserving the regiment's history make this book an important resource for anyone studying the Civil War. Recommended for readers interested in firsthand accounts of military history and the Civil War in particular.