Today:
Megyn Kelly: Dan Abrams, co-author of Lincoln's Last Trial: The Murder Case That Propelled Him to the Presidency (Hanover Square Press, $26.99, 9781335424693). He will also be on the View tomorrow.
Tomorrow:
BBC World's Beyond 100 Days: James R. Clapper, author of Facts and Fears: Hard Truths from a Life in Intelligence (Viking, $30, 9780525558644).
Steve: Ian Smith, author of The Clean 20: 20 Foods, 20 Days, Total Transformation (St. Martin's Press, $25.99, 9781250182074).