I was lucky enough to find a story I can relate to most of the topics covered in the AQA A2 exam.
It is some info about a place called Auroville (in India) and the idea seems fascinating to me and fortunately my students liked it too so feel free to have a look and use it in your lessons if you find it useful.
There is a bit of everything: Short intro, Reading, Listening (+transcription), Speaking, Writing + some activities.
Topics that can be included: ENVIRONMENT, THE MULTICULTURAL SOCIETY, CONTEMPORARY SOCIAL ISSUES. And for that reason I think it is perfect for a quick revision.
Comments always welcomed!