Ghost is probably for the older end of this age group - 11+. It is a story about overcoming tragedy and discovering who you are. There are themes you might want to discuss with your children after reading this book including alcoholism, bullying (and how to stand up to bullies in a non-violent way) and pursuing your dreams. The main character, Castle Crenshaw, or 'Ghost' as he is otherwise known, learns he has a talent for sprinting after running away from a violent episode at home, and the story develops into how he finds the right path to follow. I see all books as non gender-specific, but all the boys I have lent this to have particularly loved this. A great protagonist.