The “Diary of a Confederate Soldier: John S. Jackman of the Orphan Brigade” is a historical nonfiction book published by University of South Carolina Press in 1990. This first edition hardcover book, part of the American Military History Series, offers a unique perspective on the United States Civil War period through the diary of John S. Jackman. With 174 pages, this textbook provides insight into the military experiences of a Confederate soldier during the 1800s, making it a valuable resource for adult readers interested in history and military studies.