Playing Games by Lucy Wild
This is a strange little story. Cole is dull through most of the book, but then he gets a personality. He becomes amusing and playful, but still secretive. Karina is naive and easily led. She agrees to play the game so that her roommate can write a story about it, but Cole confuses her so much she can't tell reality from fantasy. It's an interesting storyline, but the characters didn't impress me.