Iron Daughter

Here is a really good book that you won't be able to put down....Iron Daughter by Julia Kagawa. It's all about a girl named Megan Chase, she finds out that she is the daughter of a mythical Fairy King Oberon. Thrust into the world of fairys she must find her half bother that has been kidnapped by this mysterious new fairy race known as the Iron Fey, iron being deadly to fairys has caused this new race to be almost invincible. Joined in her journey by the trouble maker Puke also known as Robin Goodfellow and a dark winter Prince. Who wants to deliver Megan to his mother the queen of The Winter Court. Will Megan succeed in rescuing her brother or will the winter prince capture her before she can reach him in the Iron Realm?