Erwin James

Monahan and Ross both pleaded not guilty to murder on both charges, each blaming the other for the killings. Another man implicated in the murders, Paul Dunwell, avoided prosecution by agreeing to give evidence for the prosecution against the pair. Justice Otton, who presided over the case, described Monahan as "brutal, vicious and callous" and sentenced him to life imprisonment with a minimum term of 14 years, subsequently increased to 25 years by the Home Secretary. Ross was also sentenced to life imprisonment; he was released from prison to a hostel in March 2014.

For the majority of the time during which he wrote for The Guardian the circumstances leading to his arrests and convictions were not revealed, but in April 2009 Monahan's full name became public.

Monahan wrote in G2 in April 2009 that his behaviour had been unforgivable and that "I seek no forgiveness now."

In January 2006, Monahan wrote an article for G2, a section of The Guardian (as "Erwin James", as always), recalling his time in the French Foreign Legion. In 2009 he admitted that part of the article contained information detailing experiences in Beirut which were untrue, as he had not, in fact, served there.

Monahan and his co-defendant, William Ross, whom he had met in a squat in London, were convicted of murdering theatrical agent Greville Hallam and solicitor Angus Cochran in 1982. Hallam was found strangled in his home in London. Cochran was murdered three months later after being mugged. Following the murders Monahan fled to France and joined the French Foreign Legion, serving in Corsica and Africa. After receiving information from Ross, Monahan was traced by Scotland Yard, and in August 1984 he handed himself in to the British Consul in Nice.

Erwin James Monahan (born 1957) is a convicted murderer and has been a contributor and columnist for The Guardian since 1998, writing under the name "Erwin James". He was released in August 2004 having served 20 years of a life sentence. From 2000 he wrote a regular column about prison life entitled A Life Inside. It was the first column of its kind in the history of British journalism. He has continued to write for the national press and is the editor-in-chief of Inside Time, a national newspaper in the UK for people in prison, as well as doing charity work, since his release. While he was in prison he did not receive fees for his articles; instead these were paid to a charity, the Prisoners' Advice Service, which had helped him.