My husband and I recently returned from our honeymoon touring Civil War battlefield & presidential sites in TN, KY, IL, GA & IN. In May 1999, we toured eight of the crucial battlefield sites (Gettysburg, Antietam, Manassas, Chancellorsville, Wilderness, Spotsylvania, Fredricksburg & Harpers Ferry). What we now know from using these indispensible guides, has made us ready to go back to the sites visited in May for the in-depth tours of the battlefields. This guide proved to be everything we as two Civil War purists could have asked for. As the throngs of uneducated tourists stopped by each site using the NPS map given at the visitors center, we enjoyed a peaceful, nearly pristine view of Shiloh. The NPS maps offer a quick driving tour, stopping at all the major points in the easiest way to get you around and out of the park not taking into effect that you are constantly crossing over day 1 and 2 activities without a true understanding of how the battle unfolded. These brilliant guide books turned a 1 hour driving tour into a 5 hour comprehensive study of all events, including tactical and armory information. Beginning with the approachment of troops, to th first shots fired, to what other battalions were doing as the battle ensued, this chronological tour is a necessary edition to anyone wanting to understand the real Shiloh. We found ourselves on back roads in the woods, off the tourist path, following an old wagon supply road to a marker tucked neatly inside the mass of wilderness. We cannot imagine touring a battlefield any other way, and again only wish our first views of the ones witnessed in 1999, were able to provide the depth we so much enjoyed with these. If there is one criticism, the quotes were helpful helping us peer into commanders and soldiers minds, butproved to be a bit cumbersome at times. The guide for Chickamauga/Chattanooga seemed to taper on the quotes and instead offered "vignettes" which proved a bit more interesting and put an alternate view of skirmishes on place. Do not let this deter you in any way from selecting this book if a trip to Shiloh is in your plans. You will not be disappointed and I recommend it overwhelmingly over the NPS option.