A year after a grand tour with her brother, Felicity Montague has returned to England with two goals - avoid the marriage proposal of a lovestruck suitor and enroll in medical school. However, her intellect will never be enough in the eyes of the sexist administrators. But then a window of opportunity opens - a doctor she idolizes is marrying an old friend of hers in Germany. Felicity believes this man can help her, but she has no money of her own to make the trip. Luckily, a mysterious young woman is willing to pay Felicity’s way, so long as she’s allowed to travel with Felicity.

Monty’s epic grand tour may be over, but now that he and Percy are finally a couple, he realizes there is something more nerve-wracking than being chased across Europe: getting together with the person you love. Will the romantic allure of Santorini make his first time with Percy magical, or will all the anticipation and build-up completely spoil the mood?

Luc O'Donnell is tangentially - and reluctantly - famous. His rock-star parents split when he was young, and the father he's never met spent the next 20 years cruising in and out of rehab. Now that his dad's making a comeback, Luc's back in the public eye, and one compromising photo is enough to ruin everything. To clean up his image, Luc has to find a nice normal relationship...and Oliver Blackwood is as nice and normal as they come. He's a barrister, an ethical vegetarian, and someone who has never inspired a moment of scandal in his life. He’s perfect boyfriend material.

When his mother became president, Alex Claremont-Diaz was promptly cast as the American equivalent of a young royal. Handsome, charismatic, genius - his image is pure millennial-marketing gold for the White House. There's only one problem: Alex has a beef with the actual prince, Henry, across the pond. And when the tabloids get hold of a photo involving an Alex-Henry altercation, US/British relations take a turn for the worse. Heads of family, state, and other handlers devise a plan for damage control: staging a truce between the two rivals.

Arthur is only in New York for the summer, but if Broadway has taught him anything, it’s that the universe can deliver a showstopping romance when you least expect it. Ben thinks the universe needs to mind its business. If the universe had his back, he wouldn’t be on his way to the post office carrying a box of his ex-boyfriend’s things. But when Arthur and Ben meet-cute at the post office, what exactly does the universe have in store for them? Maybe nothing. After all, they get separated. Maybe everything. After all, they get reunited.

Thrown together by a zealous English teacher's classroom-mailbox assignment, notorious scrapper, Adam "Kurl" Kurlansky, and Jonathan Hopkirk, a flamboyant Walt Whitman wannabe, have to write an old-fashioned letter to each other every week. Kurl is a senior, an ex-high school football player, held back a year, while Jo is a nerdy, out tenth grader with a penchant for vintage clothes and a deep love for poetry. But with homophobia, bullying, and familial abuse, Jonathan and Kurl must struggle to overcome their conflicts and hold onto their growing relationship.

Aristotle is an angry teen with a brother in prison. Dante is a know-it-all who has an unusual way of looking at the world. When the two meet at the swimming pool, they seem to have nothing in common. But as the loners start spending time together, they discover that they share a special friendship - the kind that changes lives and lasts a lifetime. And it is through this friendship that Ari and Dante will learn the most important truths about themselves and the kind of people they want to be.

Simon Snow is the worst Chosen One who's ever been chosen. That's what his roommate, Baz, says. And Baz might be evil and a vampire and a complete git, but he's probably right. Half the time, Simon can't even make his wand work, and the other half, he starts something on fire. His mentor's avoiding him, his girlfriend broke up with him, and there's a magic-eating monster running around, wearing Simon's face.

On September 5, a little after midnight, Death-Cast calls Mateo Torrez and Rufus Emeterio to give them some bad news: They're going to die today. Mateo and Rufus are total strangers, but, for different reasons, they're both looking to make a new friend on their End Day. The good news: There's an app for that. It's called The Last Friend, and through it Rufus and Mateo are about to meet up for one last great adventure - to live a lifetime in a single day.

Charming, charismatic, and effortlessly popular, Conrad Stewart seems to have it all...but in reality, he's scrambling to keep his life from tumbling out of control. Brilliant, guarded, and endlessly driven, Alden Roth may as well be the poster boy for perfection...but even he can't help but feel a little broken inside. When these mortal enemies are stuck together on a cross-country road trip to the biggest fan convention of their lives, their infamous rivalry takes a backseat as an unexpected connection is forged. 

Rafe is a normal teenager from Colorado. He's been out since 8th grade, accepted by his peers & championed by his progressive parents. And while that's important, all Rafe really wants is to be a regular guy. To have his sexuality be a part of who he is, but not the headline, every single time. So when Rafe transfers to an all-boys' boarding school in New England, he decides to keep his sexuality a secret - not so much going back in the closet as starting over with a clean slate.

Ben Carver is back to normal. He's working steadily in his classes at the Natick School. He just got elected captain of the baseball team. He's even won a full scholarship to college, if he can keep up his grades. All that foolishness with Rafe Goldberg the past semester is in the past. Except...there's Hannah, the gorgeous girl from the neighboring school, who attracts him and distracts him. There's his mother, whose quiet unhappiness Ben is noticing for the first time. School is harder, the pressure higher, the scholarship almost slipping away.

As a successful social media journalist with half a million followers, 17-year-old Cal is used to sharing his life online. But when his pilot father is selected for a highly publicized NASA mission to Mars, Cal and his family relocate from Brooklyn to Houston and are thrust into a media circus. Amidst the chaos, Cal meets sensitive and mysterious Leon, another "Astrokid", and finds himself falling head over heels - fast. As the frenzy around the mission grows, so does their connection.

Three years ago Tanner Scott's family relocated from California to Utah, a move that nudged the bisexual teen temporarily back into the closet. Now, with one semester of high school to go and no obstacles between him and out-of-state college freedom, Tanner plans to coast through his remaining classes and clear out of Utah. But when his best friend, Autumn, dares him to take Provo High's prestigious Seminar - where honor roll students diligently toil to draft a book in a semester - Tanner can't resist going against his better judgment and having a go.

Jamie Canning has never been able to figure out how he lost his closest friend. Four years ago, his tattooed, wisecracking, rule-breaking roommate cut him off without an explanation. So what if things got a little weird on the last night of hockey camp the summer they were 18? It was just a little drunken foolishness. Nobody died.