A new book for Paper 1, Prescribed Subject 3: The move to global war. The renowned IB diploma history series, combining compelling narratives with academic rigour. An authoritative and engaging narrative, with the widest variety of sources at this level, helping students to develop their knowledge and analytical skills. It provides reliable, clear and in-depth content from topic experts; analysis of the historiography surrounding key debates; dedicated exam practice with model answers and practice questions; and TOK support and historical investigation questions to help with all aspects of the Diploma.