Question: Under what pseudonym did the author of the book The Decline and Fall of the Roman Church occasionally write ?
Sentence (from "Malachi Martin"): Malachi Brendan Martin (Irish: "Maolsheachlainn Breandán Ó Máirtín"; July 23, 1921 – July 27, 1999), occasionally writing under the pseudonym Michael Serafian, was an Irish Catholic priest and writer on the Catholic Church.
Relevant evidence: Yes