Book - a compilation with the known information pertaining to something or a person; "Al Smith accustomed to say, `Let's take a look at the history'"; "his name is in every one of the report books" faculty text, schoolbook, text version, textbook, text - a book geared up for use https://www.youtube.com/channel/UCTleG6-484F7WHZD0hAjRRw/channels