These pickets, under Lieutenant Leonidas S.Scranton, of the Second Michigan Cavalry, fell back slowly, taking advantage of every tree or other cover to fire from till they arrived at the point where the converging roads joined.

At this junction there was a strong position in the protecting timber, and here Scranton made a firm stand, being reinforced presently by the few men he had out as pickets on the road to his left, a second company I had sent him from camp, and subsequently by three companies more, all now commanded by Captain Campbell.

This force was dismounted and formed in line, and soon developed that the enemy was present in large numbers.

Up to this time Chalmers had shown only the heads of his columns, and we had doubts as to his purpose, but now that our resistance forced him to deploy two regiments on the right and left of the road, it became apparent that he meant business, and that there was no time to lose in preparing to repel his attack.
Full information of the situation was immediately sent me, and I directed Campbell to hold fast, if possible, till I could support him, but if compelled to retire he was authorized to do so slowly, taking advantage of every means that fell in his way to prolong the fighting.

Before this I had stationed one battalion of the Second Iowa in Booneville, but Colonel Edward Hatch, commanding that regiment, was now directed to leave one company for the protection of our camp a little to the north of the station, and take the balance of the Second Iowa, with the battalion in Booneville except two sabre companies, and form the whole in rear of Captain Campbell, to protect his flanks and support him by a charge should the enemy break his dismounted line.
While these preparations were being made, the Confederates attempted to drive Campbell from his position by a direct attack through an open field.