Pluto Visits Earth is a fun story about Pluto finding out he's not actually a planet, and storming to Earth to demand to find out why. Pluto is offended that humans didn't want him to be a planet anymore, because they didn't think he was big enough. But when Pluto arrives at Earth and is confronting the scientists, a little boy approaches him. The boy tells Pluto that no matter what, planet or not, he would always be his favorite. And hearing those words made Pluto okay with not being a planet, and he flew home. This is a cute way of going about an "identity crisis." I enjoyed the narrative, and you don't often see books about space, let alone one's that personify the planets in the solar system, so it had lots of originality. Pluto gets upset when other people try to define him, but once he is reassured that other people's labels don't change who he is inside, he is okay. This book would be great in the classroom for students who might be struggling with issues of self esteem, or self identity. I also really thought that the illustrations were interesting - they have a speckled effect that almost makes the objects in the picture have more movement, like they're vibrating.