I saw this book at a bookfair and decided I would get it. This was a very good decision. The book has the theme of mystery, each of the characters pairing up into friendship and even romantic relationships: Noah and Javi, and later, Bex and Chase. This book seems appropriate for ages 10+, mentioning swears, 3 kissing scenes, and a love relationship between two boys. However, I suggest this book for everybody older than 10 because I absolutely loved it.