Analysis

Interview: Rob Blackie, Liberal Democrat candidate for London Mayor

Lewis Baston: No joy for Tories in Richmond and Wandsworth by-elections

Hackney: Dimensions of the Cazenove by-election

Met technology ‘way behind private sector,’ says Lib Dem candidate for Mayor

Waltham Forest: Solid Labour by-election win will help calm party nerves

Lambeth: Labour holds Vauxhall ward in by-election despite swing to Lib Dems

Senior London Lib Dem calls for ‘proper parliament with real power’ for capital

Newham: Two by-elections, one dent in Labour’s dominance