Abraham Lincoln had much more of an impact than people already believe. 

Mark Neely won the Pulitzer Prize for History for his book, The Fate of Liberty: Abraham Lincoln and Civil Liberties.

Neely is very knowledgable in American History in the Civil War Era and can provide a lot of insight into the time period.

Lincoln is one of the most interesting and well-known presidents of America and there is still so much more to learn.