I've posted before about an upcoming history of the August 5, 1861 Battle of Athens. The most recent edition of Clark Kenyon's Camp Pope Bookshop newsletter mentions that he is still hard at work preparing it for publication. It now has a title, Skim Milk Yankees Fighting: The Battle of Athens, Missouri (did they even have skim milk back then?), and the planned release is for August '07.
Another upcoming book of Civil War Iowa interest is Jeffry Burden's editing of regimental adjutant Samuel Pryce's mammoth unpublished history of the 22nd Iowa Infantry (no pub date set). Preliminary information about two 14th Iowa publications is also provided: a reprint of Soldier Life (1907) by Benjamin F. Thomas and a new regimental history written by a unit member descendent (publisher as yet undetermined).