This popular history of Wales, now in its third edition, tells the story of Wales from Celtic origins to joining the Union, up to Brexit and 2019. It is an account of its social, political and industrial development to the modern age. It is an ideal guide for the student as well as the visitor to Wales, or those looking for a succinct history of the Welsh people; politics; geography and changes within Wales in relation to the UK, and as a devolved nation.