... line of battle on the left flank of the enemy, which caused the enemy to fall back a considerable distance on the prairie. In the meantime, the rear and flank of the commands of Generals Fagan and Shelby , by the falling back of General Marmaduke, were uncovered, and the former, in attempting to rejoin me, was attacked by a large force of the enemy, but with the aid of Colonel Jackman and his. brigade...