Maru is a Scottish Fold cat that has become an Internet sensation. Maru's YouTube videos get millions of views. Many of them feature Maru jumping in and out of boxes. Boxes are one of Maru's favorite things.
William Morrow has published a hardcover book about Maru by his owner, mugumogu. The book is called, I Am Maru. Here is one of Maru's box jumping videos. Take a look: