<p>As the 2015 general election looms on the horizon, the only thing anyone can seem to agree on is that it will be unpredictable, not least because, for the first time in our history, we are experiencing the brave new world of four-party politics. Here, in one volume, is everything you need to know about what is shaping up to be one of the most exciting general elections of the last twenty years. In this unique guide to the state of the parties,...