Some of you may remember Lanny Smith asking questions about units involved in the battle of Stones River. He has published a book (limited to 340 copies) of the union units involved in the fight and will publish a second volume for the Army of Tennessee in the near future.
I have received a copy of the book and after scanning through it, I can tell you if you are interested in Stones River you will want both books. The book is over 600 pages in length and gives a very detailed description of the fight of each unit, many times down to the regimental level.
Mr. Smith's email is lannysmith1861@hotmail.com