I feature a protagonist who grapples with existential dread and a feeling of alienation in a rapidly changing world. The story is set against the backdrop of social unrest and political turmoil. Key themes include the search for meaning, the absurdity of existence, and the individual's struggle against societal pressures. The narrative explores the protagonist's relationships, both intimate and fleeting, and their impact on their self-discovery.

1. It was written by an author known for their contributions to existentialist literature.
2. The protagonist often frequents cafes and engages in philosophical discussions.
3. The setting is a major European city during a period of significant historical upheaval.
4. The ending is ambiguous, leaving the reader to contemplate the protagonist's ultimate fate.