Book excerpt: Brendan figures his troubles are over. Sure, he's going to have to hide the fact that he's a Faerie from his human family and his friends at school, but now that he's been initiated and survived his quest, the hardest part is behind him. Right? Wrong. In The Prince of Two Tribes, Brendan discovers that his troubles are only beginning. He has to prove his worthiness to the Faerie World in a series of difficult tests, and he's having trouble mastering even the simplest of his talents.