A Very Stable Genius, by Philip Rucker and Carol Leonnig Penguin Press hide caption toggle caption Penguin Press Review Book Reviews Latest Trump Book, Once Again, Makes The Case That He's Incompetent, Narcissistic January 15, 2020 A Very Stable Genius gives pause to ponder: Is this moment simply about Trump — or are we also witnessing a sea change in journalism? Are we seeing new standards for the presentation of a presidency?