he was married to the sister of a suffragan elizabeth cady stanton. s katie was somewhat -- he was a very public figure and he had been very, very outspoken about the need to win the war. he was what they called a bitter and her. he felt like there was a sacrifice that wasn't worth paying, including the life of one of his nephews whom he had to, whose body he had retrieve a year before gettysburg at the battle at seven pints after he'd been killed there. so he was on record in very decisive ways, no matter what sacrifice is, we need to win this war. suddenly he writes at the battlefield from the first day of gettysburg and is informed by several senior officers of his son that his son has been badly wounded, they think taken to the poor us on other side of the confederate lines. so the book is about his search for his boy in the aftermath of the battle, and the tens of thousands of people that camean from all over the country whose paths he crossed as the armies were pulling out, this army of mercy came in and hold balance of heroes heretofore unknown