Question: What is the free online course offered by the writer of The Fiery Trial: Abraham Lincoln and American Slavery?
Sentence (from "Eric Foner"): Foner is a leading contemporary historian of the post-Civil War Reconstruction period, having published "Reconstruction: America's Unfinished Revolution, 1863-1877" in 1989 and more than 10 other books on the topic.
Relevant evidence: No