Joseph Roth's 'Flight Without End' masterfully portrays the profound disillusionment and existential crisis of a generation scarred by World War I. This poignant novel follows Franz Tunda, an Austrian soldier who, after years as a prisoner of war in Siberia and a brief entanglement with Russian revolutionaries, returns to a radically altered Europe. Tunda's journey is a relentless pursuit of a home and identity that no longer exist, a testament to the fragmentation of the Austro-Hungarian Empire and the psychological scars left on its former subjects. Roth's narrative exquisitely captures the sense of perpetual displacement and the tragic futility of seeking stability in a world irrevocably changed, making it a timeless exploration of post-war alienation.