An artists book (also called artists' book) is a book created by an artist, rather than a collection of work by an artist (an art book). Artists can be drawn to the book format for many reasons and their forms often challenge the traditional definition of a book, and so artists books can vary wildly in presentation. Book artists tend to lean into the personal, tactile, temporal, and material nature of books. Like traditional books, artists books are often meant to be handled and interacted with, and the intimacy of this interaction distinguishes artists books from other forms of fine artwork.