Learning War: The Evolution of Fighting Doctrine in the US Navy, 1898-1945, written by George Logan, offers a comprehensive examination of how the United States Navy evolved its fighting doctrine during a period of significant technological advancements and global conflict. The book delves into the development of naval warfare tactics and strategies from the Spanish-American War to World War II, highlighting the challenges faced by naval leaders in adapting to new technologies and the impact of these developments on the outcome of battles. The Plot: The book begins with an overview of the pre-World War I Navy, where sailors relied heavily on gunnery and torpedoes as their primary weapons. As technology advanced, the Navy had to adapt its tactics to keep pace with the changing landscape of naval warfare. This included the introduction of aircraft, submarines, and other innovations that transformed the way battles were fought. During World War I, the Navy faced a new type of threat - U-boats - which required a shift in strategy to counter their effectiveness. The book explores how the Navy developed new tactics to combat this menace, including convoy systems and hunter-killer groups.

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