The first of two ground-breaking, prize-winning volumes on the Waterloo campaign, this book is based upon a detailed analysis of sources old and new in four languages. It highlights the political stresses between the Allies and their resolution, examining the problems of feeding and paying for 250,000 Allied forces assembling in Belgium during the undeclared war', and how a strategy was thrashed out. Hussey investigates the neglected topic of how the slow and discordant Allies beyond the Rhine hampered the plans of Bl cher and Wellington, thus allowing Napoleon to snatch the initiative from them. Napoleon's operational plan is analysed (and Soult's mistakes in executing it) and accounts from both sides help provide a vivid impression of the fighting on the first day, 15 June. The volume ends with the joint battles of Ligny and Quatre Bras the next day. AUTHOR: After reading History at Cambridge, John Hussey spent 30 years working for BP around the world including the Congo in the 1960s and Nigeria in the 1970s. He was awarded an OBE in 1971. He has written many articles on British military history, mainly on the Napoleonic and First World Wars, and served as a member of the International Historical Committee for the restoration of the Waterloo Battlefield. He is the author of Malborough: Hero of Blenheim (Weidenfeld & Nicolson, 2004) and is a Fellow of the Royal Historial Society. Hew Strachan is Professor of International Relations at the University of St Andrews and was formerly the Chichele Professor of the History of War at All Souls College, Oxford. 300 colour illustrations