Background: Joseph Conrad (Polish pronunciation: ['juzef ,kon.rad]; born Jozef Teodor Konrad Korzeniowski; 3 December 1857 - 3 August 1924) was a Polish-British writer regarded as one of the greatest novelists to write in the English language. He joined the British merchant marine in 1878, and was granted British citizenship in 1886. Though he did not speak English fluently until his twenties, he was a master prose stylist who brought a non-English sensibility into English literature. He wrote stories and novels, many with a nautical setting, that depict trials of the human spirit in the midst of an impassive, inscrutable universe.
Context: After the publication of Chance in 1913, Conrad was the subject of more discussion and praise than any other English writer of the time. He had a genius for companionship, and his circle of friends, which he had begun assembling even prior to his first publications, included authors and other leading lights in the arts, such as Henry James, Robert Bontine Cunninghame Graham, John Galsworthy, Edward Garnett, Garnett's wife Constance Garnett (translator of Russian literature), Stephen Crane, Hugh Walpole, George Bernard Shaw, H. G. Wells, Arnold Bennett, Norman Douglas, Jacob Epstein, T. E. Lawrence, Andre Gide, Paul Valery, Maurice Ravel, Valery Larbaud, Saint-John Perse, Edith Wharton, James Huneker, anthropologist Bronislaw Malinowski, Jozef Retinger (later a founder of the European Movement, which led to the European Union, and author of Conrad and His Contemporaries). Conrad encouraged and mentored younger writers. In the early 1900s he composed a short series of novels in collaboration with Ford Madox Ford.  In 1919 and 1922 Conrad's growing renown and prestige among writers and critics in continental Europe fostered his hopes for a Nobel Prize in Literature. Interestingly, it was apparently the French and Swedes - not the English - who favoured Conrad's candidacy.  In April 1924 Conrad, who possessed a hereditary Polish status of nobility and coat-of-arms (Nalecz), declined a (non-hereditary) British knighthood offered by Labour Party Prime Minister Ramsay MacDonald.  Conrad kept a distance from official structures -- he never voted in British national elections -- and seems to have been averse to public honours generally; he had already refused honorary degrees from Cambridge, Durham, Edinburgh, Liverpool, and Yale universities.  In the Polish People's Republic, translations of Conrad's works were openly published, except for Under Western Eyes, which in the 1980s was published as an underground "bibula".  Conrad's narrative style and anti-heroic characters have influenced many authors, including T. S. Eliot, Maria Dabrowska, F. Scott Fitzgerald, William Faulkner, Gerald Basil Edwards, Ernest Hemingway, Antoine de Saint-Exupery, Andre Malraux, George Orwell, Graham Greene, William Golding, William Burroughs, Saul Bellow, Gabriel Garcia Marquez, Peter Matthiessen, John le Carre, V. S. Naipaul, Philip Roth, Joan Didion, Thomas Pynchon J. M. Coetzee, and Salman Rushdie. Many films have been adapted from, or inspired by, Conrad's works.
Question: did he write books with someone. Whats the answer?
1900s he composed a short series of novels in collaboration with Ford Madox Ford.