I'm interested in doing a book club of sorts with my children. I'm looking for something in the sci-fi/fantasy realm that depicts characters with a variety of motivations, biases, and cultural backgrounds. I want to be able to discuss how the fictional world influences how the characters think, feel, and grow.A junior high reading comprehension level would probably be best, although I'm willing to consider things more juvenile or advanced. It can be a paper and ink graphic novel or a digital format like a web comic; either is fine.