This was a funny middle-grade or tween book. I received this book for free and I voluntarily chose to review it. I've given it a 4* rating. This was humorous with lots of artwork sprinkled throughout the book. Basically the humor was the type a teen would understand and enjoy but the older of us could get a laugh or two from also. It's a bit wacky for my tastes but then I'm a grandma age.