Decent book, it's good patient read. I personally found it very dry and uninteresting. I tried to read to the end but I couldn't take it anymore so I abandoned it a little more than half way through.

Catalyst gives us a look into the life of Kate Malone, an overachieving high school senior. I can read it over and over again and never get tired of it. My new favorite book!

Not really "on the edge of your seat" but if you're patient, you'll find it's a pretty decent book with a nice ending.