Graceling by Kristin Cashore

If you had the power to kill with your bare hands, what would you do with it?

Graceling takes readers inside the world of Katsa, a warrior-girl in her late teens with one blue eye and one green eye. This gives her haunting beauty, but also marks her as a Graceling. Gracelings are beings with special talents—swimming, storytelling, dancing. Katsa's Grace is considered more useful: her ability to fight (and kill, if she wanted to) is unequaled in the seven kingdoms. Forced to act as a henchman for a manipulative king, Katsa channels her guilt by forming a secret council of like-minded citizens who carry out secret missions to promote justice over cruelty and abuses of power.

Amazon.com review