Overview: As Lincoln prepares to take office, the debate over slavery pushes the country toward a civil war.
Overview: Thousands of enslaved people flee north and join Union forces, tipping the scales of military power. Lincoln strategizes the path to reunification.
Overview: Lincoln signs the Emancipation Proclamation, but Black Americans like Frederick Douglass know it's a far cry from abolition.
Overview: Lincoln wins reelection. In the aftermath of the war, he commits himself to abolishing slavery and passes the 13th Amendment.