In Explaining Hitler, Ron Rosenbaum also recounted in detail the previously little-reported story of the efforts of anti-Hitler journalists at the Munich Post who, from 1920 to 1933, published repeated exposés on the criminal activities of the National Socialist German Workers Party (i.e. the Nazis). Matthew Ricketson, coordinator of the Journalism program at RMIT University's School of Applied Communication in Melbourne, Australia, called this book "a brilliant piece of research".[2]
In 1987, he began writing a weekly column for the New York Observer called "The Edgy Enthusiast". He wrote a column for Slate called "The Spectator"; as of 2024, its last post was in 2016. In 2009, one of Rosenbaum's Spectator columns was a lengthy sardonic critique of pop music icon Billy Joel entitled "The Worst Pop Singer Ever."
In The Shakespeare Wars, he wrote about recent controversies among literary historians, actors, and directors over how the works of William Shakespeare should be read, understood, and produced.
His book How the End Begins: The Road to a Nuclear World War III, addresses the paradoxes of deterrence, the danger of nuclear proliferation, and whether the bomb comprises an argument about warfare and genocide.
In December 2015, Rosenbaum published the article "Thinking the Unthinkable", in which he expresses his view that there exists a frightening possibility that Israel might not survive as a nation. In it, he writes that, "The Palestinians want a Hitlerite Judenrein state, however much violence it takes to accomplish it. Not separation, elimination." The Palestinians are, he asserts, engaged in incessant state and religious incitement to murder Jews. The "stabbing intifada" is not an insurgency, but a matter of "the ritual murder of Jews". Whereas Hitler tried to hide his crimes, the Palestinians celebrate killing Jews.[3]
^Smithsonian often changes the title of a print article when it is published online. This article is titled "What turned Jaron Lanier against the web?" online.
