The American Civil War's vast Western Theater witnessed enormously important military campaigning during the period 1861 - 1863. This book, the third in a four-volume series, examines the geographical, logistical and strategic factors that shaped fighting in this theater, as well as assessing officers who played key roles . It covers the story of Ulysses S Grant's important capture of rebel positions before marching south to win the battle of Shiloh,...