https://www.amazon.com/Gettysburg-Stephen-W-Sears/dp/039556476X/ref=tmm_hrd_swatch_0?_encoding=UTF8&qid=&sr=
I read this book before and during the trip out to Gettysburg and DC. What a marvelous opportunity for education; to be able to read an excellent book, and then take in the sights of the actual battlefield, having the history and geography come to life in that special way. If I had such an opportunity as a youth, I may well have been a historian today ... or who knows what else. We have a desperate need to find ways to leverage our computer and video technology as well as travel to improve the quality of education. How sad that for all the advances since since the Civil War, the most common method of education is STILL to put a bunch of kids in a room with a teacher. Other than the dress and the quality of the building, they may as well be in Civil War Times. Maybe it was better then? Only the children of the North had to deal with "Union Teachers" ;-).
The book is very well written and focuses mostly on the actual events leading up to, during, and immediately after the battle. Lee and his army were very confident after whipping the Yankees at Chancellorsville, but it appears that the loss of Stonewall Jackson may have been more grave than they realized. They came north to beat the Union on their own turf and turn public opinion against the Republicans and the war. Some things really do stay the same.
As a business person, one of the items that jumps out are the managerial, political and logistical problems of a war effort the size of two 80-100K armies maneuvering, being supplied, planning, communicating and acting. Naturally there are vast differences in style between generals, and all of them make mistakes. Even "St Lincoln" seemed to be unable to understand the difficulties involved. I had not remembered that Hooker was replaced with Meade 3 days before the fighting began on July 1, 1863. Jeb Stuart set off to "ride around Hooker's army" and ended up having a new general named while he was riding.
The issue of Jeb Stuart and the missing cavalry is a topic made well known during the book, but never fully made clear what really caused it. It is clear that Stuart picked up a Union wagon train that slowed up down, and just seemed to run into a lot of bad luck, but the fact that he was not there to provide intelligence and screen the movements of the Rebels was a critical factor in Lee's poor showing.
At least in this battle, not dealing with Stuart being missing was one of the many areas in which Lee seemed to lack the flexibility to adapt to the situation that he found himself in. Lee is considered almost a God in the south, and Pickett is often blamed for the failure of the charge, but it is clear in this book that the primary responsibility rests squarely with Lee. Had Longstreet's advice been taken and the Confederates flanked Meade and got on high ground between Gettysburg and Washington, Meade would have been forced to attack, and the Democrats would have most likely had their day.
Gettysburg is the point where rifled gun barrels and precision cannon fire made defense of a position a real advantage. We can see today where air power makes staying stationary pretty much suicidal. Prior to Gettysburg, the inaccuracy and difficulty in reloading of the smooth bore musket gave the advantage to the rapid charge. The movie characters like "Outlaw Josie Wales" give some idea of the technique -- 4, 6, or even more loaded pistols on a brave horseman charging into the line and killing numbers at close range, then galloping behind the lines to cover, reloading, and killing more -- including unarmed supply workers, horses, etc.
Massed infantry with cartridge rifled barrel firearms and coordinated cannon fire turned the infantry and cavalry charge into a slaughter.
Over 50K soldiers died in 3 days of fighting at Gettysburg. With all that people have in this country today, most can't think of anything worth dying for, yet Muslims living in a culture that is the antithesis of what the left calls "good" are willing to die either individually or in large groups. The soldiers from the South died to preserve a way of life--a way of life that included slavery to be sure, but also honor, tradition and the right of states to exert political control greater than the federal government. We ALL paid a high price for the South's loss.
The main factor that aligns Lincoln with modern Republican ideas is "principal over popularity". He was forced to make a decision between conflicting principles--the value of the freedom of the Southerners to govern themselves, vs the huge loss of individual freedom caused by slavery. The Democrats were of course the party of "the easy way", the way of public opinion. As political opportunists they picked up the pieces of the civil war and presided over the "little slavery" of blacks in the south under Jim Crow for 100 years.
It is a book that I will long remember having walked the streets of Gettysburg and toured Little Round Top, The Wheat-field, The Peach Orchard, Cemetery Hill and stared at The High Water Mark. I hope to have more opportunity to mix book and maybe even classroom study with other areas of the world. The Panama Canal and parts of Europe are a couple that leap to mind.