Joseph Conrad was a Polish-born novelist who spent most of his adult life in Britain.
He is regarded as one of the greatest English novelists, which is even more notable because he did not learn to speak English well until he was in his 20s (albeit always with a Polish accent).
Conrad is recognized as a master prose stylist. Some of his works have a strain of romanticism, but more importantly he is recognized as an important forerunner of Modernist literature.
Writing during the apogee of the British Empire, Conrad drew upon his experiences in the British Merchant Navy to create novels and short stories that reflected aspects of a world-wide empire while also plumbing the depths of the human soul.