I'm Mackenzie Wellesley, and I've spent my life avoiding the spotlight. But that was four million hits ago... Blame it on that grade school ballet recital, when I tripped and pulled the curtain down, only to reveal my father kissing my dance instructor. At Smith High, I'm doing a pretty good job of being the awkward freshman people only notice when they need help with homework. Until I send a burly football player flying with my massive backpack, and make a disastrous - not to mention unwelcome - attempt at CPR.

Quiet and aloof rock star Jake McKallister and outspoken, vivacious college student Casey Caldwell are polar opposites: Casey is bubbly and talkative; Jake is reclusive. Casey enjoyed a picturesque childhood; Jake’s childhood could only be described as a well-publicized nightmare. Jake’s life revolves around music, and Casey can’t carry a tune.

Seventeen-year-old Quinn Hughes needs to be in top shape if she wants a medal at the Swimming World Championships in 10 months. This means no easy distractions, no matter how pretty they are. She’s still piecing her confidence back together after not qualifying for the Olympics, her relationship with her twin brother is getting worse the more he hangs out with the popular kids, and then Kennedy Reed suddenly squeezes herself back into Quinn’s life. The girl who was her best friend. The girl who gave Quinn her first kiss. The girl who hasn’t spoken to her since.

Ben thought coming out was his best chance of finding love. Once everyone in his high school learned the truth, he ended up lonelier than before. After a not-so-accidental collision with Tim, an attractive athlete and artist, Ben is convinced that he’s met his soulmate. Their budding romance is soon tested by spreading rumors, the danger increasing along with their passion for each other.

I love him. And I’m pretty sure he loves me back...even though he’s straight. When I first met Carter King, I knew he was something special. I imagined us being together, and we are, but only as friends. Best friends! I’m trying to be cool with that, even though I know he has secrets, and there have definitely been mixed signals. I don’t want a crush to ruin what we already have. Then again, if there’s any chance that we can be together, it’s worth the risk, because Carter could be the love of my life. Or he might be the boy who breaks my heart.

A new school means a fresh start. So long Ronnie Smith, invisible tomboy, and hello Veronica, popular new hottie. This is my chance to finally be seen...and kissed. The only problem? I'm not the only one from my old school who's transferred to Briarwood High. Drew Remi is here, too, and he's still the same wildly popular baseball star. He's also the only person who can ruin my new life. But he can only rat me out if he recognizes me.... So, why am I so upset when he doesn't have a clue who I really am?

India Maxwell hasn't just moved across the country - she's plummeted to the bottom rung of the social ladder. It's taken years to cover the mess of her home life with a veneer of popularity. Now she's living in one of Boston's wealthiest neighborhoods with her mom's fiancé and his daughter, Eloise. Thanks to her soon-to-be stepsister's clique of friends, including Eloise's gorgeous, arrogant boyfriend, Finn, India feels like the one thing she hoped never to be seen as again: trash.

Seventeen-year-old Lexi Turner has just been dumped by her boyfriend of three years - on the day she was going to, well, do it with him. And to make matters worse, he dumped her for a lifeforce-sucking demon! Devastated by this turn of events, she decides there is only one way to deal with the situation: get revenge. Enter Jase Holloway - Lexi's former childhood friend and adversary to her ex. The plan is simple: somehow talk Jase into pretending to be her boyfriend to make her ex-boyfriend jealous, make him regret dumping her, and make him come crawling back to her.

It's bad enough when high-school senior Keeley grabs the wrong phone while leaving her small town's end-of-summer fair. It's even worse when she discovers that the phone she now has belongs to the obnoxious, self-centered Talon and that he's just left for football camp...with her phone. Reluctantly, the two agree to forward messages for a week. And as Keeley gets to know Talon, she starts to like him. Keeley learns there's more to Talon than the egocentric jock most people see. There's more to Keeley, too.

He needed a place to hide. She needed a friend. They never expected to fall in love. After a car accident - an event he considers a prank gone bad - jaded pop star Hunter Kennedy is forced to hide out with his aunt in small-town Colorado. He's supposed to rest, heal his scars, and attend high school in disguise until the press dies down. But he only wants to get back to work.

Nick Fisher is State's most eligible bachelor - confident, creative, and driven - and is completely aware that every girl he knows is trying to land him. But Nick is more than the marketing genius everyone sees on the outside. In fact, his life is far more complicated than anyone suspects...even his own brothers. Jess Michaelson knows she shouldn't want Nick like all the other girls do, but she's crazy about him anyway.

Most high school sports teams have rivalries with other Schools. At Hamilton High, it’s a civil war: the football team versus the soccer team. And for her part, Lissa is sick of it. Her quarterback boyfriend, Randy, is always ditching her to go pick a fight or haze a freshman. And on three separate occasions Randy’s car has been egged while he and Lissa were inside, making out. She is done competing with a bunch of sweaty boys for her own boyfriend’s attention. Lissa decides to end the rivalry once and for all: She and the other players’ girlfriends go on a hookup strike.

Seventeen-year-old Sally Spitz is done with dating. Or at least, she's done with the horrible blind dates/hookups/sneak attacks her matchmaking bestie, Hooker, sets her up on. There's only so much one geek girl and Gryffindor supporter can take. Her solution: she needs a fake boyfriend. And fast. Enter Becks, soccer phenom, all-around-hottie, and Sally's best friend practically since birth. When Sally asks Becks to be her F.B.F. (fake boyfriend), Becks is only too happy to be used.

It's been almost a year since 18-year-old Ella Rodriguez was in a car accident that left her crippled, scarred, and without a mother. After a very difficult recovery, she's been uprooted across the country and forced into the custody of a father that abandoned her when she was a young child. If Ella wants to escape her father's home, and her awful new stepfamily, she must convince her doctors that she's capable, both physically and emotionally, of living on her own.

Stella will do anything for her sick sister, Cara - even stand in line for an autographed Heartbreakers CD for four hours. She's totally winning best birthday gift this year. At least she met a cute boy with soft brown hair and gorgeous blue eyes while getting her caffeine fix. Too bad she'll never see him again. Except Stella's life has suddenly turned into a cheesy love song. Because Starbucks Boy is Oliver Perry, the lead singer for the Heartbreakers.