Book recording refers to the act of recording a book or manuscript into an audio format. There are numerous synonyms for this term, including audiobook, audio recording, audio book, talking book, and digital book. These terms are commonly used interchangeably to describe the same process of converting a written work into an oral rendition. Some other synonyms for book recording that are less commonly used include sound book, voice book, and oral book. Regardless of the phrase or term used, book recording is an important tool for those who want to enjoy literature in a variety of formats.