There are two things Harper Lynch wasn't expecting when she made out with an attractive stranger at her aunt's wedding. One: He would show up on her doorstep two weeks later as the son of an old family friend. Two: That he would be staying in her house, right next door to her. If living together isn't enough, Duke starts to go to Harper's school for the year, and immediately earns the status of the senior heartthrob. Suddenly, Harper, the girl who keeps mostly to herself and spends a lot of time in her room watching Buffy the Vampire Slayer marathons, is the envy of every girl in her high school. Harper couldn't care less, and despite that fact that she has insisted that she has in no interest in Duke, she is still subject to the wrath of jealous, catty bitches and the admiration of wide-eyed freshmen. It really doesn't help that Duke is constantly flirting with her in his own irritating yet charming way. Harper refuses to be yet another conquest, but is that what Duke wants? Or does he want more?

[Now Published!] "God, I like him. I like my best friend. Oh, and he has a girlfriend." He's an attractive football player with a penchant for stealing hearts. She's his socially awkward best friend. They share a relationship that is difficult to define. After all, which pair of best friends spend half their time flirting with each other, and the other half getting on each other's nerves? They do. Scarlett is used to his womanizing ways, and seeing him with a new girl every week doesn't really bother her. But then, Aiden lands himself a serious girlfriend, and she's everything that Scarlett isn't. Suddenly bombarded with a bunch of feelings she hasn't encountered before, Scarlett realizes she might just be falling for her best friend. She knows she's in trouble. Aiden knows he's in trouble when he finds himself getting attracted to none other than Scarlett. Now that he finally had a girlfriend to call his own, everything had seemed to be going in the right direction. Well, up until these feelings made an entrance. Something is totally wrong with him and everything he's feeling. He knows he must stop before things get out of hand. But things do get out of hand. Very. And before long these two best friends find themselves in the midst of lots of drama; from stolen kisses, to painful heart-breaks; from unwanted jealousy, to passionate feelings; Add a lot of parties, drunken confessions, misconceptions, arguments, and oh, kissing (lots of it). A Flirtationship will draw you into the intricate tapestry of confessions, betrayals, friendship, and love. Give their story the chance it deserves. You won't regret it!

NOW PUBLISHED BY SOURCEBOOKS FIRE! Oliver, Alec, Xander, and JJ are just four regular guys. They're also members of the world famous boy band the Heartbreakers. This is their story.