One of the best letters Grant sent me during the war was at the time of this Early raid on Washington. When the alarms of invasion first came, Grant ordered Major-General David Hunter, then stationed at Parkersburg, W. Va., to take the direction of operations against the enemy's forces in the valley. Hunter did not come up to Mr. Stanton's expectations in this crisis, and when I reached Washington the Secretary told me to telegraph Grant that, in his opinion, Hunter ought to be removed. Three days later I repeated in my dispatch to Grant certain rumors about Hunter that had reached the War Department. The substance of them was that Hunter had been engaged in an active campaign against the newspapers in West Virginia, and that he had horsewhipped a soldier with his own hand. I received an immediate reply:

City Point, Va., July 15, 1864—8 P.M.

C. A. Dana, Assistant Secretary of War:

I am sorry to see such a disposition to condemn so brave an old soldier as General Hunter is known to be without a hearing. He is known to have advanced into the enemy's country toward their main army, inflicting a much greater damage upon them than they have inflicted upon us with double his force, and moving directly away from our main army. Hunter acted, too, in a country where we had no friends, while the enemy have only operated in territory where, to say the least, many of the inhabitants are their friends. If General Hunter has made war upon the newspapers in West Virginia, probably he has done right. In horsewhipping a soldier he has laid himself subject to trial, but nine chances out of ten he only acted on the spur of the moment, under great provocation. I fail to see yet that General Hunter has not acted with great promptness and great success. Even the enemy give him great credit for courage, and congratulate themselves that he will give them a chance of getting even with him.

U. S. Grant, Lieutenant General.

[CHAPTER XVII.]

THE SECRET SERVICE OF THE WAR.

Mr. Stanton's agents and spies—Regular subterranean traffic between Washington and Richmond—A man who spied for both sides—The arrest of the Baltimore merchants—Stanton's remarkable speech on the meaning of disloyalty—Intercepting Jefferson Davis's letters to Canada—Detecting the plot to burn New York, and the plan to invade Vermont—Story of the cleverest and pluckiest of spies and his remarkable adventures.

After Early's invaders had retired and quiet was restored, I went to Mr. Stanton for new orders. As there was no probability of an immediate change in the situation before Petersburg, the Secretary did not think it necessary for me to go back to Grant, but preferred that I remain in the department, helping with the routine work.