He must use its publication to remind voters of how he has learned from the mistakes of New Labour.
The Conservatives' shock loss of Hammersmith and Fulham last week rocked the party. Why did the celebrated Tory borough swing to Labour?
The demise of the BNP is an important achievement which tells us something positive about mainstream civic society and politics in Britain.
"We cannot afford to be two nations in retirement where the benefits of growth accrue to only a few."
The Lib Dem leader has avoided a palace coup but party activists are circling.
The party president is the only major figure to have been untainted by coalition and by allegations of plotting.
Who runs the No campaign and why are they trying to insult me?
Lib Dem peer says his efforts to "expose and end cash-for-peerages in all parties, including our own" have failed.
Peer leaves the party and warns it is "heading for disaster" under Clegg.
"Appropriate steps" will be taken against the rebellious peer.
The day when someone in the richest 10 per cent stops contributing to tax is nearly a month earlier than someone in the poorest 10 per cent.
The party would perform no better under Cable, and Lib Dem voters and the party's 2010 supporters want him to stay.
Ed Miliband benefits when leftwing voters desert Nick Clegg but he suffers when moderate positions on Europe and immigration are shunted to the margins.
We were not prepared to allow Britain's valuable science base to be put at risk for narrow, short-term gains.
He has broken unambiguously with the open borders stance adopted by the former PM.
Nigel Farage is serious about getting Ukip seats at the next general election, he will soon have to upset a lot of prominent party personnel.
The Lib Dem leader should seek a renewed mandate from his party.
Clegg is unwilling to fall on his sword and the party isn't prepared to force him out.
The party finished just one per cent ahead of the Tories.
Labour narrowly beats Tories.
Survey of 26,000 voters suggests Tories would lose 83 MPs with swing of 6.5 per cent to Labour.
There are heaps of voters who blame the governing parties for their problems. Not enough of them are looking to Ed Miliband for solutions.
A year after almost winning the Eastleigh by-election, Ukip didn't gain any council seats there.
Sources say senior figures such as Harriet Harman, Ed Balls and Yvette Cooper were not given the chance to make high-profile interventions.
The party is on course for its best result in London since 1998 and has won in some key general election targets.
The party held onto Eastleigh and Sutton but lost Cambridge and Kingston.
The party has gained 82 seats in the local elections, but Labour is making dramatic progress in London.
Vince Cable says the Lib Dem leader took a "gamble" by campaigning on Europe, while Lynne Featherstone says her party has lost its "humanity".
The party should be straight with voters about how different types of migration have different impacts on Britain.
Cameron fears the collapse of the coalition. Labour fears a more popular centre-left leader.