21 January 2015
I have been speaking to Scotland's First Minister Nicola Sturgeon about how SNP MPs will vote after the next general election.
An MEP who has defected to the Conservatives had "reached the end of the road" with UKIP, party leader Nigel Farage says.
The election is set to be closely fought - but are voters engaged?
How to stage a debate with multiple protagonists
The various scenarios that could follow a hung parliament
Shirley Williams reflects on 70 years in politics
John Simpson on how a flawed leader achieved greatness
The greatest controversies of Winston Churchill's career
The disagreements at the heart of the child abuse inquiry
What the different parties say they will spend on the NHS
What goes on behind the scenes at the Palace of Westminster?
Robin Brant on the policy differences at the top of UKIP
Selecting the best speeches from 750 years of Parliament
See how parties have been doing in opinion surveys
What we know parties will be promising at next year's election
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