I have a book on Edward McKendree Bounds titled:
E.M. Bounds - "The man whose life of prayer inspired millions" By Darrel D. King
E.M. Bounds at the age of 28 enlisted in co. b of the 3rd Missouri Infantry (
CS) as a Chaplain.
Its a Great book on a most wonderfull man. Chaplain Bounds had many Sorrows come his way through out his life but his faith in God kept him strong. After the Civil War and until his death in 1913 he wrote 20 + books on prayer most if not all are still in print today some can be found on line..
He also help with the planing of the Carnton Confederate Cemetery in Franklin. you can find out more about him by using yahoo to search for e.m. bounds
but on to your question.. This isnt really what you looking for but is still interesting.
In the book it says that during the seige of Atlanta union troops were often reported to stop their shelling in the evening so they could hear the hyms of worship coming from the rebel troops, many times joing in the songs of praise with their enemy and calling request of prayer across Confederate lines
Bounds was wounded at the battle of franklin yet and even though his wound was servere he still went about tending to the wounded not only medically but spiritually as well.
After being released from a nashville Pow stockade after the war, Chaplain Bounds returned to franklin.
Bounds personal witness quicky cought the attention of Colonel Opedyke of the 125th Ohio vol. Infantry. Opedyke could not understand the compassion this preacher still wearing his confederate uniform, had for the soldier in blue. He saw that the concern Bounds had for the souls of his men was far more effective in reaching them spiritually than anything he had ever seen, even amung their own chaplins. As his respect for Bounds grew, Opedyke moved his troops out of a church and off of the church grounds they had occupied since march of 1862.