Lian Hearn was born on 29 August 1942 in Potten End, a United Kingdom citizen writing in English. Her early years in that English setting preceded a professional life that would take in several distinct roles across writing and media, and whose output would eventually reach readers in more than one country and language.

She was educated at the University of Oxford, and her career after that proved varied. She worked as a journalist, a film critic, and a member of editing staff, moving across different corners of the written and media world. Alongside that, she built a parallel life in fiction, working as both a novelist and a children's writer, addressing more than one kind of readership across her output.

Her fiction drew recognition from award bodies in several countries. She received the Aurealis Award for best fantasy novel, the Deutscher Jugendliteraturpreis, and the Peter Pan prize. Those three honours, spread across different national contexts, point to a readership that extended well beyond the United Kingdom and across more than one age group.

The available record does not specify a date or place of death. What the record does confirm is a career built across journalism, film criticism, editing, and fiction, grounded in an Oxford education and a British citizenship, and marked by three awards received for work in fantasy and in writing for younger readers.