Could anyone recommend some books about ethnic and cultural differences and prejudice and racism to read with my young 7yo? While DC has been fairly oblivious up until now (we live in a very multicultural area and he's young for his age), some of the chat between the kids at the playground and some of my DC's recent comments makes me think that these issues are cropping up more and more at school as the kids become more self-aware and compare themselves to each other.