First - Parents need to know that Wonder is about young boy, August Pullman, who has a congenital facial abnormality who has to cope with a range of reactions to his unusual appearance. Some kids use hateful language, and some people suggest that Auggie is mentally deficient. However, goodness wins out, and readers should find it inspiring and uplifting. Author R.J. Palacio writes the book in multiple voices -- Auggie's, some of his friends', his sister's -- and the different points of view are mostly very well-realized and show the inner feelings of the different characters. Wonder by RJ Palacio was astonishing! I think the book was for grades fifth-eighth grade, and adults would like it. This book can teach many different lessons. The one that stood out to me was not to judge by the way someone looked but by the inner character of that person. It is one of the most moving books I have read in a long time, and I am still pretty amazed at how the author wove so much complexity into a story for middle schoolers.Take home messages included, you can count on your parents even if things get tough, sometimes people make mistakes and deserve second chances, sometimes you just have to suck it up and endure and most importantly, in general, things change over time.