Grant remained the presiding genius of the war effort. Sheridan’s successful rampage through the Shenandoah Valley, Thomas’s demolition of Hood’s army at Nashville, Sherman’s conquest of Atlanta and Savannah—all formed part of the scheme he had envisaged when he became general in chief. He had accomplished exactly what he had set out to do, interweaving his far-flung armies so they cooperated in a single strategy and moved with a common purpose, the result being that the Confederacy was sliced into ever smaller pieces.