"Lee and His Army in Confederate History" by Gary W. Gallagher is a scholarly work that examines General Robert E. Lee's leadership and the Army of Northern Virginia during the American Civil War. Through eight essays, Gallagher explores the relationship between Lee's operations and Confederate morale, the quality and nature of Lee's generalship, and the army's role in Confederate society. The book offers a nuanced analysis of Lee's military strategies and their impact on the Confederate cause.