Joseph Conrad's diary (hitherto unpublished) of his journey up the valley of the Congo in 1890
in The Blue Peter Vol. 5, no. 43 (Oct 1925): pp.317–364, 366
- Subsequently serialized as The Congo Diary in The Yale Review (Jan 1926)
- Collected as The Congo Diary in Last Essays (1926)
Introduction and notes by Richard Curle.