Stewart and his dad move in with his new girlfriend and her daughter Ashley. Stewart’s mom died a year ago, and Ashley’s parents got divorced because her dad came out as gay. Stewart is thirteen and goes to a special school for gifted children. Ashley is fourteen and goes to the local high school. But when Stewart moves in to Ashley’s house, he decides he wants to go Ashley’s school, to improve his social skills. Though Ashley is mortified that her new step-brother is going to her school, she soon figures out that she needs him as much as he needs her.
This book covers a wide range of problems that teenagers face. Stewart has to deal with the death of his mother. Ashley has to learn to accept her father for who he is, and not be ashamed of him. They both have to face teenage drinking and parties, and the negative consequences that can come from that.
I really liked how the book addressed so many important issues but was still able to keep a light, humourous tone. There were both laugh-out-loud and heartbreaking parts. Most importantly, this book shows that we all have something in common, despite our differences: we are all made of molecules.