'Independent Nation' gets to the heart of an issue which is sure to move to the forefront of the United Kingdom's agenda in the coming months and years. Independence movements are gaining momentum across Europe and support for an independent Wales is at an all-time high. The latest polls suggest that almost one in three people in Wales are in favour of independence. To call this support unprecedented is an understatement. Just seven years ago, it was languishing closer to one in ten. The lesson from Scotland's independence referendum in 2014 is that once the independence genie is out of the bottle, it does not go back in.