It is easy to pick sides in any event and if you want to learn from history and not to make it a tool of boosting personal likes and dislikes, you are headed in the wrong direction. Make sure that you read books as a neutral person. This will help you better understand how and what went down.
See What’s Preferred
You will find thousands of books on civil war and some of them will be tremendous in increasing your knowledge and understanding while others will be no more than rewrites of previous books. Check with people who have read a good bit of civil war literature about which books will be better reads than others and will give you a comprehensive view of the war. It’s not a big problem if some of the books lean in one side’s favour or the other as it is human nature and you will get to understand how both sides look at it. You can also check the ratings of the books online to have an idea.
Read More Than One Book
It is best that you read a few books, not just one to gain an insight at the events of the war. Every writer has his or her own different perspective at looking at the same event and you will get an opportunity to learn even more with different opinions available to you. A library will be an ideal place to get these books as they have a large collection to offer on each subject.