When can we expect the first tell-all book by a former Trump administration official? David Rosenthal explains the physics of personal memoirs and dishes about what he’s heard around the industry rumor mill. Rosenthal runs the Blue Rider Press imprint at the Penguin Group.  In the Spiel, guest host Leon Neyfakh explains how the president nearly ruined an otherwise perfect holiday weekend.  Join Slate Plus! Members get bonus segments, exclusive member-only podcasts, and more. Sign up for a free trial today at Slate.com/gistplus.