Many of the books written in support of Donald Trump's Presidency have been authored by Trump family hangers-on or charlatans looking to make a buck. (Examples include “Trump's Enemies: How the Deep State Is Undermining the Presidency,” by Corey Lewandowski and David N. Bossie, and “The Russia Hoax: The Illicit Scheme to Clear Hillary Clinton and Frame Donald Trump,” by Gregg Jarrett.) “The Case for Trump,” by Victor Davis Hanson, is different. (There isn't even a subtitle.) Hanson, a senior fellow at Stanford's Hoover Institution, is a classicist and military historian, who was awarded the National Humanities Medal by George W. Bush, in 2007. His previous book, “The Second World Wars,” was respectfully reviewed by the Times and The New Yorker.

