Damian McBride has insisted he did not break the law while working as a Labour spin doctor and said he would be happy to speak to police if they decide to look into complaints from Conservative MP Alun Cairns.
Former Labour spin doctor Damian McBride has denied his controversial memoirs will damage the election ambitions of Ed Miliband, saying the party leader comes out well in his book Power Trip.
"I don't think this will make any difference to the way people vote at the next election," McBride told ITV's Daybreak, saying Miliband and shadow chancellor Ed Balls were "not involved" in any of his activities while he worked for Gordon Brown.
"I make no excuses for my behaviour and don't expect anyone else to," added McBride, who said he had operated in a political system that was "unacceptable" and "cut-throat".
Gordon Brown has refused to answer questions over revelations made by his former spin doctor Damian McBride.
Mr Brown was at an event to unveil a UN-backed initiative on educating children displaced in Syria’s civil war when he was repeatedly asked by a Telegraph journalist if he condoned Mr McBride's actions which have been revealed as his new memoir has been serialised in the Daily Mail.
However the former Prime Minister appeared to completely ignore all questions regarding Mr McBride.
Labour's former spin doctor Damian McBride said he was "ashamed" of the way he treated Labour politicians he saw as rivals to Mr Brown, but he insisted he did not break the law, and said he would be happy to speak to police if they decide to look into complaints from a Conservative MP.
Mr McBride said he did not believe that Ed Miliband and Ed Balls were aware of the details of his briefing activities when he was working for Gordon Brown and added that he was ready to give up his pension if the civil service felt he should.
Mr McBride said:
"I feel ashamed and sorry to those individuals whose careers I affected and even more so to the innocent bystanders that got in the way - special advisers who lost their jobs as a result of them being pushed out of government, people that were mentioned in the context of these sleazy stories."
Damian McBride has returned to this conference a little bit like a bad smell.
I should say for the record that I never did any business with Damian McBride because I thought that his way of doing things was very very toxic right from the start.
I think there are certainly people who have questions to answer about it not least Gordon himself, who employed him for such a long time. Is it really fair to lay all of that at Ed Balls and Ed Milibands door?
I'm not sure, but what I would say with reasonable confidence is that I don't think that is going to change the atmosphere around them now.
The former spin doctor Damian McBride has given an interview to the BBC's Newsnight programme about why he chose to write about the political infighting during the Gordon Brown era.
I know many people in the Labour movement think I'm a traitor for publishing a book lifting the lid on some of that feuding, especially at party conference, but I believe if Labour's going to avoid repeating its mistakes it's got to learn from its past, exorcise its demons, and make sure that when it says those days are over, it means it.
In opposition, any sense of disunity or disagreement between Miliband and Balls - any repeat of the Blair/Brown feud - would be fatal to Labour's election chances.
If anything, I hope my book will act as a sobering reminder of those risks.