This is the entire English Captain Kuro From Mars series in picture book format so parents can read along with their kids. There are twelve books in the series. The story is about a small black cat, from Mars, known as a Feelup, who decides she needs to save Earth. This is a children's picture book miniseries, but it actually follows on from the Sequetus Series. The story does not stop. And when this picture book series finishes, the story continues as science fiction novels.