The Lincoln-Douglas Debates
Rodney O. Davis & Douglas L. Wilson
The Civil War Diary of Gideon Welles, Lincoln's Secretary of the Navy
Gideon Welles, William E. Gienapp & Erica L. Gienapp
Herndon on Lincoln
William H. Herndon, Douglas L. Wilson & Rodney O. Davis
Lincoln's Confidant
Wayne C. Temple, Douglas L. Wilson & Rodney O. Davis