[3] He also writes frequently on books and arts for The Wall Street Journal,[4] The New Criterion,[5] The Spectator (UK),[6] Standpoint,[7] The Literary Review,[8] and The Oldie.
Green's second history book, Three Empires on the Nile: The Victorian Jihad 1869-1899 (2007; UK title Armies of God) was acclaimed in media as varied as Foreign Affairs and Entertainment Weekly.
In 2022, Green wrote The Religious Revolution: The Birth of Modern Spirituality, 1848-1898 which was published by Farrar, Straus & Giroux.
Green writes political and social commentary for the US edition of The Spectator, the New York Post, the Jewish Chronicle, the Daily Telegraph, and The Wall Street Journal.
Green's opinion pieces include frequent criticism of President Joe Biden as "senile" or mentally impaired[18][19] and having "low energy",[20] praise for President Donald Trump's policies[21] and victory "on points" in the 2020 United States presidential debates,[22] Green criticised the FBI's criminal investigation of convicted sex offender Jeffrey Epstein, Ghislaine Maxwell, and Prince Andrew for failing to act quickly enough.