19. Horizons (324 pp.) by Mary Rosenblum (Apr 25). Mary Rosenblum is another one of my CW2008 instructors. I actually chose this book because I thought the cover was cool which I'm sure the publisher would be thrilled to hear. Something about a big cylindrical city floating over earth - I wanted to read that story. The story is about how people born in this environment evolve into something that doesn't seem human but is and how everyone else reacts. That's a pretty simplistic summary. There are lot of politics in here that are good food for thought. Fun book.