-Williamson Murray, Institute for Defense Analysis
"This is a superb book. Deftly sidestepping caricatures of Haig as either a callous, incompetent butcher or as a clear-sighted, imperturbable Great Captain, Harris offers a nuanced picture of a complex personality in hopeless times. Haig was not purblind, but open to technical and tactical innovation. Yet he was responsible for the massive casualties so disproportionate to the results achieved and for the near collapse of British civil-military relations by the end of 1917. He went from the nervous, battle-shy corps commander of Mons 1914 to the confident 'tyde-what-may' army commander of 1915-17, and to the shaken and confused soldier-statesman of 1918. Bold and masterful, this book will become the standard biography of Haig."
-Holger H. Herwig, Professor of History and Canada Research Chair in the Centre for Military and Strategic Studies, University of Calgary
"Ninety years after the end of the Great War and eighty years after his death, Haig still has the capacity to arouse extraordinary extremes of vilification from his detractors and praise from his defenders. There have been many biographies of Haig over the years, but few have matched Paul Harris's mastery of both the original archive sources and also the most recent scholarship, which has so transformed our understanding of the nature of command and the conduct of operations on the Western Front. Here, then, is an informed and thoroughly modern re-assessment, balancing Haig's undoubted qualities against his manifold weaknesses."
-Professor Ian F. W. Beckett, University of Northampton
"Paul Harris is one of our very finest military historians of the Great War. He combines great depth of scholarship, research - and especially of psychological perception - with a highly readable style. In this, his highest masterpiece to date, he has cut straight through a horribly tangled thornbush of pro-Haig hagiography inter-twined with anti-Haig propaganda of the 'Butchers and Bunglers' variety. His ultimate conclusion is that the anti-Haig camp has very much the right of it, although much of the hysteria attaching to this issue has been lamentably over-done. This, surely, has got to be the long verdict of History."
-Paddy Griffith, author of Battle Tactics on the Western Front 1916-18 (1994)
"This work of meticulous scholarship is certain to reenergize the debate over Haig's command. It also in many important ways expands our understanding of military operations in France and Flanders and the BEF's evolution into a formidable offensive machine. It is highly recommended to both academics and general readers." - American Historical Review
"This is a most impressive book... Douglas Haig and the First World War is unreservedly recommended for all students, from the first year to doctoral candidates, and it should be in all university libraries." - Antoine Capet, H-Diplo
"Harris himself deserves unqualified praise for producing a thoroughly researched biography of a controversial figure and for resting his judgments on a careful analysis of his material. This work is a model of dispassionate scholarship and is essential to any student of the British Army in the First World War."
Canadian Journal of History, Mitchell McNaylor
"This work will likely remain the definitive account for decades to come." -Parameters
"a formidable achievement... Not the least of Harris's strengths is his impressive grasp of the literature, and his synthesis of recent research (of which there is a great deal, such is the dynamic nature of the subject) is extremely valuable. Not surprisingly it has been acclaimed by a battery of historians, and has been awarded, at the time of writing, two major prizes". - English Historical Review, Gary Sheffield