Book artist Judith Robison held a "Marie Kondo” sale of books she has created at the December holiday "Book, Paper, Scissors" book arts fair at the Free Library of Philadelphia on the Parkway, co-sponsored by the Philadelphia Center for the Book. In keeping with the advice of the famous de-cluttering author Kondo, Robison was parting with excess copies of her books. A sign read “Marie Kondo sale everything is five dollars unless you think it is worth more in which case you can pay up to $10” The bargain basement pricing drew your correspondent and a friend over to her table and we were soon taken in by the artistry, cleverness and quirkiness of Robison's work. We each scooped up several, among them an exquisite foldout book, "The Cellist of Sarajevo." In the accompanying interview, Robison describes another, as she turns its pages. "This is one of my favorites -Book Marks, which is just a play on all the ways we make marks in the books. For example, when we are little children we write in books, scribble in books and get scolded for that. Then when we're in college we take notes in books. This is the history of marginalia (and goes way back) - writing commentaries in books. This is authored books, just taking a book and playing with it from the point of view of art. And finally, this is actually my father’s bird book. He checked off whenever he saw a bird, in the index, and that’s a photograph of him with his binoculars." Watch video interview of book artist here.