"Dönüşüm" is a novella written by the author Franz Kafka in 1915. The story follows the life of Gregor Samsa, a traveling salesman who wakes up one morning to find himself transformed into a giant insect. This sudden change leads to a series of challenges for Gregor and his family, highlighting themes of alienation and identity. The narrative explores the impact of Gregor's transformation on his relationships and societal role. As he struggles to adapt to his new form, the story raises questions about human existence, the nature of self, and the consequences of isolation in a modern world.