Foreword

Typically written by someone other than the primary author of the work, it often tells of some interaction between the writer of the foreword and the book's primary author or the story the book tells.

When written by the author, the foreword may cover the story of how the book came into being or how the idea for the book was developed, and may include thanks and acknowledgments to people who were helpful to the author during the time of writing.

Information essential to the main text is generally placed in a set of explanatory notes, or perhaps in an introduction, rather than in the foreword or like preface.

The pages containing the foreword and preface (and other front matter) are typically not numbered as part of the main work, which usually uses Arabic numerals.

The word foreword was first used around the mid-17th century, originally as a term in philology.