27 books • 2 series
The Power Duty, and Necessity of Destroying Slavery in the Rebel States (Classic Reprint)
Addresses Delivered at the Annual Meeting of the Chicago Historical Society, November 19th, 1868
Abraham Lincoln; A Paper Read Before the Royal Historical Society, London, June 16th, 1881
Reminiscences of the Illinois Bar Forty Years Ago; Lincoln and Douglas as Orators and Lawyers