Here is a brief description that I got from the site:
"12 years ago, Miyoko Ihara has started to take photographs of her grandmother, Misao. Miyoko wanted to leave a living proof of her.
One day, her grandmother found a odd-eyed kitten in the shed.
She named the cat "Fukumaru" in hope that "God of fuku(good fortune) comes and everything will be smoothed over like maru(circle)".
Even thought she is 87 years old, she still go out into the fields everyday, and Fukumaru always accompany her."
You can check out more of the photos here. I love all the photos! Hope to get the book someday :)