He was selected to contest Stockton North at the
1983 general election, securing the nomination following the defection of the sitting Labour MP
Bill Rodgers who was one of the original
Gang of Four who set up the
Social Democratic Party in 1981. Cook won the seat with a majority of 1,870, with Rodgers finishing in third place behind the
Conservative candidate. He served as
Opposition whip under
Neil Kinnock from 1987 to 1992. He was a member of the
Speaker's Panel of Chairmen in the 2005–10 parliament. He was a leading opponent of
gun control following the
Dunblane massacre in 1996. It was reported that he once asked Conservative MP
Andrew MacKay to "step outside for a fight". In the 2005 political year, the Public Whip found Cook to be the 38th most rebellious MP (out of 635). He had recently become known for his dissent concerning the controversial
ID Cards and
Racial and Religious Hatred Bill. He had the large former
ICI site at
Billingham in his constituency and was a supporter of Hartlepool FC.
2010 general election In January 2008, Cook (a member of the
Socialist Campaign Group) was de-selected by his local constituency Labour Party when choosing its candidate for the next general election in favour of
Alex Cunningham. In April 2010 he announced that he would stand as an independent in the general election. In the 2010 general election, he stood as an independent, coming in fifth behind Cunningham (Labour 16,923; 42.8%), Ian Galletley (Conservative 10,247; 25.9%), Philip Latham (Liberal Democrat 6,342; 16.1%), and James MacPherson (British National Party 1,724; 4.4%). Cook received 1,577 votes, 4.0%, and lost his deposit.
£5 expense claim In May 2009,
The Daily Telegraph revealed he had tried to reclaim, as an expense, the £5 that an assistant had donated during a service at Stockton Parish Church to commemorate the
Battle of Britain. The Fees Office rejected his claim. Cook said that he had made the claim by mistake after reimbursing his assistant, and subsequently sued the newspaper for
libel. He lost the case when the
Telegraph submitted a defence of fair comment, and Cook could not prove malice. ==Personal life==