Written specifically for the WJEC GCSE history syllabuses, this text covers the main themes of Welsh and British history from 1906 to 1951 covering: the Edwardian era; the Great War; social conditions and depression; cultural changes in Wales; international relations; the Second World War; and post-war settlement. It includes "Focus" and "Profile" sections, and exercises which form the basis for the effective analysis of sources and narrative, to help promote students' extended writing skills.