This book is an ex-library copy with label markings. It is in very good condition with some markings on the cover. This is a former library copy of the book What is Cubism? by Kate Riggs with library binding. It is a part of the Art World series. It is perfect for children and young adults looking to learn more about art history and art movements. It makes a great addition to classrooms and can be a great homeschool resource. All books are mailed within 24 hrs.