Manga's development after WWII was significant. It gained popularity not only in Japan but also globally. Publishers started investing more, leading to higher quality and more frequent releases. Moreover, the influence of Western comics also played a role in shaping its evolution.
A manga about love and war in the JS world stands out when it presents complex characters with their own motivations and struggles in both the romantic and war aspects. The detailed art and immersive world-building can also enhance the appeal.
For books on naval warfare in World War I and World War II, you can refer to the following suggestions:
1 The Art of War by Sun Tzu is an ancient Chinese book on war that is widely regarded as one of the greatest books on war in the world. This book also had a rather profound discussion on naval warfare.
2 The Theory of Sea Power by John Mill was a classic work of 19th-century British philosophers, politicians, and naval generals. The book discussed the importance of the navy and strategies for naval warfare.
Modern Oceanography by William Arthur Clarke was a classic work of 19th century American naval generals and scientists. This book introduced many tactical and strategic issues in naval warfare.
The naval strategy by James Presper was a classic work of the 19th century British admiral. The book detailed naval strategy and tactics.
The Atlantic War, by Michael Ender, is a war reminiscence written by a 20th-century American historian. The book described the military operations of the American Atlantic Fleet during the First World War.