Simon looked from one of them to the other, and shook his head. When did you two get so buddy-buddy? Last night it was all, 'I'm the most elite warrior!' ' No, I'm the most elite warrior!' And today you're playing Halo and giving each other props for good ideas.

Cassandra Clare: The Mortal Instruments Series (5 books) (ed. Simon and Schuster, 2012) - ISBN: 9781442481015