I found General John E. Smith at Cartersville, and on the 11th rode on to Kingston, where I had telegraphic communications in all directions.

From General Corse, at Rome, I learned that Hood’s army had disappeared, but in what direction he was still in doubt; and I was so strongly convinced of the wisdom of my proposition to change the whole tactics of the campaign, to leave Hood to General Thomas, and to march across Georgia for Savannah or Charleston, that I again telegraphed to General Grant: 

We cannot now remain on the defensive.  With twenty-five thousand infantry and the bold cavalry he has, Hood can constantly break my road.  I would infinitely prefer to make a wreck of the road and of the country from Chattanooga to Atlanta, including the latter city; send back all my wounded and unserviceable men, and with my effective army move through Georgia, smashing things to the sea.  Hood may turn into Tennessee and Kentucky, but I believe he will be forced to follow me.  Instead of being on the defensive, I will be on the offensive.  Instead of my guessing at what he means to do, he will have to guess at my plans.  The difference in war would be fully twenty-five per pent.  I can make Savannah, Charleston, or the month of the Chattahoochee (Appalachicola).  Answer quick, as I know we will not have the telegraph long.

I received no answer to this at the time, and the next day went on to Rome, where the news came that Hood had made his appearance at Resaca, and had demanded the surrender of the place, which was commanded by Colonel Weaver, reenforced by Brevet Brigadier-General Raum.  General Hood had evidently marched with rapidity up the Chattooga Valley, by Summerville, Lafayette, Ship’s Gap, and Snake-Creek Gap, and had with him his whole army, except a small force left behind to watch Rome.  I ordered Resaca to be further reenforced by rail from Kingston, and ordered General Cox to make a bold reconnoissance down the Coosa Valley, which captured and brought into Rome some cavalrymen and a couple of field-guns, with their horses and men.  At first I thought of interposing my whole army in the Chattooga Valley, so as to prevent Hood’s escape south; but I saw at a glance that he did not mean to fight, and in that event, after damaging the road all he could, he would be likely to retreat eastward by Spring Place, which I did not want him to do; and, hearing from General Raum that he still held Resaca safe, and that General Edward McCook had also got there with some cavalry reenforcements, I turned all the heads of columns for Resaca, viz., General Cox’s, from Rome; General Stanley’s, from McGuire’s; and General Howard’s, from Kingston.  We all reached Resaca during that night, and the next morning (13th) learned that Hood’s whole army had passed up the valley toward Dalton, burning the railroad and doing all the damage possible.

On the 12th he had demanded the surrender of Resaca in the following letter: