A brilliant, yet sobering overview of modern war by a uniquely qualified and thoughtful expert. Michael O’Hanlon put conflicts from the Civil War to Afghanistan into strategic context with a concise clarity that is fascinating for veterans of past wars, and fundamental for strategists of the future. His final chapter’s ‘Three Lessons’ should be required reading for policymakers.
History humbles us—hence the reason we continue to ignore Clio’s lessons. Dr. O’Hanlon’s superb book, however, returns Clio to her indispensable role for the strategist and policymaker, whilst also reminding us that to prepare for future (and inevitable) conflict, we need to learn from our past. Dr. O’Hanlon’s book serves as a welcome primer to guide undergraduate and graduate classrooms alike in understanding that without history’s instruction we will fail.
History humbles us—hence the reason we continue to ignore Clio’s lessons. Dr. O’Hanlon’s superb book, however, returns Clio to her indispensable role for the strategist and policymaker, whilst also reminding us that to prepare for future (and inevitable) conflict, we need to learn from our past. Dr. O’Hanlon’s book serves as a welcome primer to guide undergraduate and graduate classrooms alike in understanding that without history’s instruction we will fail.
In this timely, intriguing and readable book, Michael O'Hanlon casts the eye of a contemporary strategist over America's past wars to consider their origins and conduct, and what they tell us about how to prepare for future wars, warning especially about the dangers of falling into the trap of overconfidence.
Michael O’Hanlon has created a unique American military history primer for policymakers that particularly emphasizes two great truths: wars never proceed along the path belligerents expect, and quick, cheap victories are extremely rare.
In this timely, intriguing and readable book, Michael O'Hanlon casts the eye of a contemporary strategist over America's past wars to consider their origins and conduct, and what they tell us about how to prepare for future wars, warning especially about the dangers of falling into the trap of overconfidence.
--Lawrence Freedman, Emeritus Professor of War Studies, King's College London
In Military History for the Modern Strategist, Michael O'Hanlon demonstrates once again why he is one of the outstanding defense analysts of our time. He has astutely recognized that at a time of profound strategic uncertainty and change, the smartest thing we can do is to go back to basics: start with the military history of our nation over the past century and a half and build upon its lessons to fashion a new grand strategy that can carry us through the coming era. It is a brilliant approach, and he has executed it marvelously well in these pages. Here he provides all of the key information and insights from America's major conflicts since the Civil War in a way that is both elegant and concise--precisely right as the basis for new strategic thinking.
--Kenneth Pollack, Senior Fellow, American Enterprise Institute
Michael O'Hanlon has created a unique American military history primer for policymakers that particularly emphasizes two great truths: wars never proceed along the path belligerents expect, and quick, cheap victories are extremely rare.
--Conrad Crane, research historian, Army War College, author of Cassandra in Oz: Counterinsurgency and Future War and American Airpower Strategy in World War II
A brilliant, yet sobering overview of modern war by a uniquely qualified and thoughtful expert. Michael O'Hanlon put conflicts from the Civil War to Afghanistan into strategic context with a concise clarity that is fascinating for veterans of past wars, and fundamental for strategists of the future. His final chapter's 'Three Lessons' should be required reading for policymakers.
--Stanley McChrystal, former commander, International Security Assistance Force (Afghanistan), U.S. Joint Special Operations Command
History humbles us--hence the reason we continue to ignore Clio's lessons. Dr. O'Hanlon's superb book, however, returns Clio to her indispensable role for the strategist and policymaker, whilst also reminding us that to prepare for future (and inevitable) conflict, we need to learn from our past. Dr. O'Hanlon's book serves as a welcome primer to guide undergraduate and graduate classrooms alike in understanding that without history's instruction we will fail.
--Edward A. Gutiérrez, Director, Center for Military History and Grand Strategy, Hillsdale College
As anyone who is interested in military history can attest, an early step is finding a suitable ‘survey’ book—a foundational text that provides both overview and analysis, leading to other works for further reading. This can be a difficult balance to strike, between the barebones entries in the encyclopedia and thousand-page paperweights that cover every troop movement and intercepted communiqué. Both have value; however, for most readers of history, both are likely less than desirable. In Military History for the Modern Strategist, Brookings Institution senior fellow Michael O’Hanlon packages crisp recaps of America’s major conflicts from 1861 to 2022 with analysis of grand strategy, offering an excellent starting point for aspiring strategists looking to apply lessons from past conflicts to today’s and tomorrow’s challenges…. Military History for the Modern Strategist arrives at a critical transition point in U.S. military history. White papers abound from civilian think tanks and military red cells about what ‘could’ happen, but the lessons of history are equally important in strategy planning. O’Hanlon says it best as he concludes: ‘Military history is fundamentally sobering. For that reason its value is hard to exaggerate.’ This book is a necessary historical guide that will help inform the hard decisions that the next generation of planners and strategists will have to make, when the United States once again goes to war.
O’Hanlon does not look to surprise; the book’s “just the facts” attitude aligns with his didactic mission. His intent, as he outlines in the book’s introduction, is to relay the key elements of each conflict and its outcomes “conceptually and succinctly,” tailor-made for the busy policymaker.
Military History for the Modern Strategist is heavily researched and documented and is an interesting reappraisal of the conduct and outcomes of America’s major wars since 1861. It is highly recommended to those with special interest in strategy, decision-making at high levels of authority[,] and unintended consequences.
O’Hanlon does not look to surprise; the book’s “just the facts” attitude aligns with his didactic mission. His intent, as he outlines in the book’s introduction, is to relay the key elements of each conflict and its outcomes “conceptually and succinctly,” tailor-made for the busy policymaker.
O’Hanlon’s book has much to offer those who are new to the subject and will benefit from an essentially clear read.
