To say my writing schedule for The Scandalous Presidency of Barack Obama has been the most aggressive I’ve ever done is an understatement. The first draft of The Worst President in History: The Legacy of Barack Obama took six months, and then we revised and added to it on and off for three years. The struggle with that book was that in order to get it published when we wanted to, new data was always available, requiring updates to topics that had already been written, and adding new stuff tha...