Bleh. I didn't like this book. But something must be good about it because I was compelled to read it to the end.
Basically, the main character is an alien hunter whose parents were killed by the #1 bad guy alien on the planet. And now he is out to kill all the bad guy aliens on "the list." This book follows him through is quest to find and kill #6.
The interplanetary setting is somewhat cool. But the characters seriously fell flat for me. And the prose just seemed forced the whole time. I'll be interested to hear teen reviews.