Legend  - Marie Lu

Enjoyable as a quick, fast-paced novel, as long as you don't wonder too much about the world it's set in. I keep thinking I would've enjoyed it more had I read it when it was first published, and I hadn't become jaded with formulaic YA dystopian stories in the meantime (you just know what's going to happen).

I'll probably read the next one, but only because I got it for a cheap price in a bundle. Also, who knows, maybe there'll be more world-building?