The final work in this series begins in December of 1862. Four months before, the Union Army tasted long-awaited victory at the bloody battle of Antietam. Grant continued on towards Vicksburg, Mississippi. The grim battles that lay ahead would be costly: the Vicksburg campaign, Chattanooga, the Battle of the Wilderness, the Battle of Atlanta and the March to the Sea, the siege of Petersburg. There would be two and a half more years of war before Lee's surrender at Appomattox, followed by Lincoln's death just six days later.