The author wrote a preface to share her inspiration for the book.

An introductory section in a book that explains its purpose or provides background information.
He included a preface to thank his supporters.
The preface gave readers insight into the story's themes.
In the preface, the editor explained the book's significance.
book preface
author's preface
preface section
introduction
foreword
prologue
The author wrote a preface to explain her ideas.

An introduction to a book or other written work that explains its purpose or background.
The preface gave insight into the author's journey.
In the preface, he shared his inspiration for writing.
She read the preface before diving into the chapters.
book preface
author's preface
preface to a novel
introduction
foreword
prologue
She will preface her speech with a short story.

To introduce something, especially a book, with a preface.
He will preface the article with some background information.
They decided to preface the meeting with a brief overview.
The author chose to preface the novel with a personal note.
preface a book
preface a speech
preface with a story
introduce
foreword
prologue