Kristen Bell is hoping to breach the political divide.The actress, and her friend Benjamin Hart, just released a children's book: "The World Needs More Purple People."The book is about Penny Purple, a child, who doesn't want to be "red" or "blue."Bell and Hart began writing two years ago, but Bell said now is the right time to bring the book out.As for why a politically-themed book was written for children, Bell told USA Today that "there's a high probability that if a child is reading this book, a parent is either near or reading it to them."She says the point of the book is to look for similarities in one another, rather than differences..