What did Michael Shaara's mean by the "Killer Angels" in his book

Question: What did Michael Shaara's mean by the "Killer Angels" in his book "The Killer Angels"!?

also, what did the leaders and men of the two armies have in common!? How did they differ!?Www@QuestionHome@Com

Best Answer - Chosen by Asker:

i dunno!. I guess that the men were fighting for a cause for their people but they were also killing other men!. The two men were passionate and determined for their region to succeed!. they were fighting for the north and one for the south!.Www@QuestionHome@Com

angels that kill!?Www@QuestionHome@Com