Chapter 12 of this publication is open access, available under the terms of a CC BY-NC-ND 4.0 International licence, offered as a free PDF download from OUP and selected open access locations. 'Life-writing' is a generic term meant to encompass a range of writings about lives or parts of lives, or which provide materials out of which lives or parts of lives are composed. These writings include not only memoir, autobiography, biography, diaries, autobiographical fiction, and biographical fiction, but letters, writs, wills, written anecdotes, depositions, marginalia, lyric poems, scientific and historical writings, and digital forms (including blogs, tweets, Facebook entries). On Life-Writing offers a sampling of approaches to the study of life-writing, introducing readers to something of the range of forms the term encompasses, their changing fortunes and features, the notions of 'life,' 'self' and 'story' which help to explain these changing fortunes and features, recent attempts to group forms, the permeability of the boundaries between forms, the moral problems raised by life-writing in all forms, but particularly in fictional forms, and the relations between life-writing and history, life-writing and psychoanalysis, life-writing and philosophy.