Which of the foreign novels of the 20th century were war themed?

, I recommend the following two foreign novels of the 20th century with war as the theme: 1. War Court and Knee Pillars, Austria's Destiny: It described the vortex of Europe after the Napoleonic Wars, the calm before the storm, and the impact of war on the lives of different classes of people. 2. "British Frenzy": It described the music and cultural revolution in Britain in the 1960s. Through music, it defeated the despair left by World War II. It had the theme of war and peace. I hope you like this fairy's recommendation. Muah ~😗