In ‘Great Britain and the Next War, ‘ Arthur Conan Doyle presents a prescient analysis of military strategy and national policy in the context of early 20th-century geopolitics. Written during a time of burgeoning tensions across Europe, the book employs a blend of clear prose and impassioned rhetoric, reflecting Doyle’Äôs deep engagement with both military theory and contemporary affairs. His work navigates through the intricacies of war preparedness, the implications of technological advancements in warfare, and the need for national cohesion to safeguard Britain’Äôs future from potential conflict, all while echoing the literary style and moral fervor of the Victorian age. Arthur Conan Doyle, best known for creating Sherlock Holmes, was also a fervent supporter of the British Empire and a keen observer of international relations. His experiences as a war correspondent during the Second Boer War and his interest in military matters shaped his perspectives on the responsibilities of nations in an increasingly hostile world. This background provided him with unique insights, allowing him to address the broader implications of warfare not just for Britain but for humanity as a whole. This book is indispensable for readers interested in the intersection of literature and military history. Doyle’Äôs articulate prose and thoughtful analyses not only serve as a historical document but also engage with enduring questions about war and peace. ‘Great Britain and the Next War’ offers a compelling examination of national strategy, making it equally relevant for those studying military history or the evolution of British national identity.