“Original Sin: President Biden’s Decline, Its Cover-Up, and His Disastrous Choice to Run Again,” which Tapper co-authored with Axios’ Alex Thompson, chronicles what its authors describe as Biden’s deterioration during his time in the White House, as well as his reluctance to drop out of the 2024 presidential race.

Right-wing pundit Megyn Kelly on Tuesday grilled CNN anchor Jake Tapper over what she claimed was his role in covering up former President Joe Biden’s mental decline while in office. His new book, Original Sin, covers the topic extensively and reveals how Biden’s inner circle helped to conceal his deteriorating health.