At first this book was boring. Although every time Chorkle spied on the humans the book got even more interesting. The suspense in this book makes it a 5 star rating and the ending was amazing! It was so unpredictable. In the middle of the book I was thinking they were going to make peace with the humans and the humans would go home. However when the Vorem showed up on the asteroid my heart stopped. The author uses a lot of suspense in the book. It is a must read! I would recommend this book for readers 11+. However the reading isn't very hard the younger kids may not take the cursing seriously.

This book was a must read it definitely is a must read. However at first the book was just another boring book though every time Chorkle spied on the humans the book got more exciting. Also the ending was so unexpected. The characteristics of the Vorem general was exactly like I would have imagined. Again this book is a must read!!!!!!

I loved this book! It was so cool! I would most likely recommend this book to readers age 10+. It was very exciting and it was a lot like pretty much every other alien story except that instead of aliens invading Earth, the humans invaded Gelo,a peaceful asteroid (not)! The four stranded human kids and Chorkle have an awesome adventure and it is well worth it to read the book! From awesome space fights to exciting battles with underground monsters this book was full of everything needed to make you want more! READ THE BOOK!!!!!!!

The break dancing gorilla is a must see.