We _were_ needed. A loud, tumultuous cheer from the Thirty-sixth Indiana came surging down through the ranks of the Twenty-fourth Ohio to our own regiment, and away back beyond to the Twenty-second and Nineteenth brigades in the rear. 'Forward!' and we were off on the double quick. General Nelson was at the head of the column; there a courier had met him--so at least runs the tradition--with urgent orders to hasten up the reenforcements: the enemy were pressing hard for the Landing. Unmindful of all impediments--trees and fallen logs, shallow ponds and slippery mire shoetop deep; now again moderating our pace to the route step to recover breath and strength; even halting impatiently for a few minutes now and then, while the advance cleared itself from some entanglement of the way--so the remainder of our march continued. It seemed a long way to the Landing, the battle dinning on our ears at every step. At length it sounded directly ahead of us, close at hand; and looking forward out through the treetops, a good eye could easily discover a dark cloud of smoke hanging low in mid air, as though it sought to hide from the light of heaven the deeds that were being done beneath it. Suddenly we debouched into a level cornfield, extending quite to the river's verge. The clearing was not a wide one, and the farther bank of the Tennessee was in plain sight--the landings, the bluff, and the woods above stretching away out and back beyond. What a panorama! The river directly before us was hidden by a narrow belt of chaparral and the drift that had lodged along the banks, but the smoke stacks of three or four transports were visible above the weed stalks and bushes, and the course of one or two more could be traced by a distant, trailing line of smoke as they steamed down toward Savannah. The opposite bank rises from the river a steep acclivity, perhaps a hundred and fifty feet in perpendicular height, down whose sides of brownish yellow clay narrow roadways showed out to the landings below. Cresting the bluff, woods overlooked the whole, and shut in the scene far as the eye could follow the windings of the Tennessee. In their depths, the battle was raging with unabated fury. A short distance up the river, though completely hidden from view by an intervening bend, the gunboats were at work, and even our unpractised ears could easily distinguish the heavy boom of their great thirty-two pounders in the midst of all that blaze of battle and the storm of artillery explosions. Glorious old Tyler and Lexington! primitive, ungainly, weather-beaten, wooden craft, but the salvation, in this crisis hour of the fight, of our out-numbered and wellnigh borne-down left. A signal party, stationed a little above the upper landing and halfway up the bluff, was communicating in the mystic language of the code with another upon our side the river. What messages were those little party-colored flags exchanging, with their curious devices of stripes and squares and