I would do a half-hour each week from the galleries on the museum collections, also interviews with artists – Marc Chagall, Jacques Lipchitz, Josef Albers, Walter Gropius, among others.
He authored numerous works of art criticism, including his books American Masters (1973) and Inside the White Cube: The Ideology of the Gallery Space (1976), a series of essays first published in Artforum.
He also wrote novels: The Strange Case of Mademoiselle P. (1992), the 2000 Booker Prize-nominated The Deposition of Father McGreevy (1999), and The Crossdresser's Secret (2014).
[6] On 20 May 2008, in recognition of the progress for peace in Ireland, O'Doherty ceremoniously buried his alter ego at the Irish Museum of Modern Art in Dublin, and resumed being called by his birth name.
[7][8] In 2018, at the age of 90, O’Doherty was the subject of three exhibitions celebrating his work in his native Ireland, including the restoration of the room sized “One Here Now” installation he created at the Sirius Arts Centre in Cork in 1995-96.