mugumogu is the online username for Maru's owner. She and Maru live in Japan.
"Say goodbye to Hello Kitty and hello to Maru...the elegant book of full-color photos captures the magic that is Maru." -- USA Today "I Am Maru takes readers inside the lives of Maru and his owner mugumogu, peeking into boxes, boxes, more boxes...With his big, round eyes and white-glove paws, Maru finds a way to burrow inside anything-and don't be surprised if one of those places is your heart!" -- People.com