probably at no distant date, I should have to join my company at the
barracks; so, realizing the inactivity to which that situation of
affairs would subject me, he decided to assume the responsibility of
sending me to report to General Halleck at Shiloh, and gave me an
order to that effect.

This I consider the turning-point in my military career, and shall
always feel grateful to Colonel Kelton for his kindly act which so
greatly influenced my future. My desire to join the army at Shiloh
had now taken possession of me, and I was bent on getting there by
the first means available. Learning that a hospital-boat under
charge of Dr. Hough was preparing to start for Pittsburg Landing, I
obtained the Doctor's consent to take passage on it, and on the
evening of April 15, I left St. Louis for the scene of military
operations in northeastern Mississippi.

At Pittsburg Landing I reported to General Halleck, who, after some
slight delay, assigned me to duty as an assistant to Colonel George
Thom, of the topographical engineers. Colonel Thom put me at the
work of getting the trains up from the landing, which involved the
repair of roads for that purpose by corduroying the marshy places.
This was rough, hard work, without much chance of reward, but it, was
near the field of active operations, and I determined to do the best
I could at it till opportunity for something better might arise.

General Halleck did not know much about taking care of himself in the
field. His camp arrangements were wholly inadequate, and in
consequence he and all the officers about him were subjected to much
unnecessary discomfort and annoyance. Someone suggested to him to
appoint me quartermaster for his headquarters, with a view to