The Collected Letters of Joseph Conrad (2007)
- Communication in The Transatlantic Review (New York, NY, USA) (Jan 1924)
- Conrad's Private Letters in The World's Work and Play (London, UK) (Jan 1927 — Feb 1927)
- Facsimile of a letter in The Transatlantic Review (New York, NY, USA) (Oct 1924)
- The Inheritors: A Letter from Joseph Conrad in The New York Times (New York, NY, USA) (Aug 24, 1901)
- The Intimate Letters of Joseph Conrad to John Galsworthy, H. G. Wells, and Arnold Bennett
- The Intimate Letters of Joseph Conrad to John Galsworthy, H. G. Wells, and Arnold Bennett in The World's Work (New York, NY, USA) (Nov 1926 — Feb 1927)
- Joseph Conrad: More Private Letters in The Register (Adelaide, Australia) (Feb 26, 1927)
- Joseph Conrad on Poland in The New York Tribune (New York, NY, USA) (Apr 5, 1920)
- Joseph Conrad's First Novel
- Joseph Conrad's First Novel in The Manchester Guardian (Manchester, UK) (Feb 3, 1914)
- Joseph Conrad's First Novel in The Westminster Gazette (London, UK) (Feb 3, 1914)
- A Letter from Conrad in the New Statesman and Nation in The New Statesman and Nation (London, UK) (Jun 1935)
- A Letter from Conrad on Bolshevism
- Conrad on Poland in The Miami Herald (Miami, FL, USA) (Apr 14, 1920)
- A Letter from Joseph Conrad on the Congo
- A Letter from Joseph Conrad in the Morning Post in The Morning Post (London, UK) (Oct 12, 1904)
- A Letter from Joseph Conrad in the Baptist Missionary Magazine in The Baptist Missionary Magazine (Boston, MA, USA) (Feb 1905)
- A Letter from Joseph Conrad to Spiridion Kliszczewski
- Nieznane dwa listy Conrada in Tęcza (Poznan, Poland) (Jan 1929)
- Ein Brief Joseph Conrads in Frankfurter Zeitung (Frankfurt, Germany) (Oct 20, 1929)
- A Letter from Joseph Conrad to The Minesweeper's Gazette
- A Letter from Joseph Conrad to The Sydney Bulletin
- A Letter from Joseph Conrad to the Sydney Bulletin in The Bulletin (Sydney, Australia) (Mar 23, 1916)
- Letters
- Werkbriefe I. in Die Neue Rundschau (Berlin, Germany) (Feb 1935)
- Werkbriefe II. in Die Neue Rundschau (Berlin, Germany) (Mar 1935)
- Letters to Friends
- Briefe an Freunde in Die Neue Rundschau (Berlin, Germany) (Jun 1927)
- Letters to Stephen and Cora Crane
- The Letters of Joseph Conrad to Stephen and Cora Crane in The Bookman (New York, NY, USA) (May 1929 — Jun 1929)
- Letter to Doubleday
- Recent Letters of Joseph Conrad Reveal His Real Literary Ideals in The New York Tribune (New York, NY, USA) (May 17, 1919)
- A Letter to the editor of The Oswestrian
- Letter to the editor of The Oswestrian in The Oswestrian (Oswestry, UK) (Dec 1, 1922)
- A Letter to the editor on H.R.H. Princess Louise Sailors' Rest Hut
- Letter to the editor on H.R.H. Princess Louise Sailors' Rest Hut in Granton Monthly Magazine (Granton, UK) (Aug 1918)
- Lettres françaises de Joseph Conrad in La Nouvelle Revue Française (Paris, France) (Dec 1924)
- Mr Conrad and the "Warspite"
- Mr Conrad and the Warspite in The Times (London, UK) (Mar 1, 1924)
- Mr Conrad Is Not A Jew in The New Republic (New York, NY, USA) (Aug 1, 1924)
- Mr Joseph Conrad Replies in The Globe (London, UK) (Jun 13, 1914)
- On the North Sea Outrage
- On the North Sea Outrage in The Times (London, UK) (Oct 26, 1904)
- On the North Sea Outrage in The Times Weekly (London, UK) (Oct 28, 1904)
- Private Letters of Joseph Conrad in The New York American (New York, NY, USA) (Oct 3, 1926 — Oct 31, 1926)
- Three Autograph Letters in The Saturday Review (London, UK) (May 21, 1927)
- Two Letters of Joseph Conrad in The Sphere (London, UK) (Oct 31, 1925)
The Collected Letters of Joseph Conrad. Ed. Laurence Davies. Cambridge: Cambridge University Press, 1983-2007. 9 vols.
Volume 1: 1861-1897. Ed. Frederick R. Karl and Laurence Davies.
Volume 2: 1898-1902. Ed. Frederick R. Karl and Laurence Davies.
Volume 3: 1903-1907. Ed. Frederick R. Karl and Laurence Davies.
Volume 4: 1908-1911. Ed. Frederick R. Karl and Laurence Davies.
Volume 5: 1912-1916. Ed. Frederick R. Karl and Laurence Davies.
Volume 6: 1917-1919. Ed. Laurence Davies, Frederick R. Karl and Owen Knowles.
Volume 7: 1920-1922. Ed. Laurence Davies and J.H. Stape.
Volume 8: 1923-1924. Ed. Laurence Davies and Gene M. Moore.
Volume 9: Uncollected Letters and Indexes. Ed. Laurence Davies, Owen Knowles, Gene M. Moore and J.H. Stape.