Having been recently dumped for the nineteenth time by a girl named Katherine, recent high school graduate and former child prodigy Colin sets off on a road trip with his best friend to try to find some new direction in life while also trying to create a mathematical formula to explain his relationships.

Bella must choose between her friendship with Jacob, a werewolf, and her relationship with Edward, a vampire, but when Seattle is ravaged by a mysterious string of killings, the three of them need to decide whether their personal lives are more important than the well-being of an entire city.

Three teens who meet at Reno, Nevada's Aspen Springs mental hospital after each has attempted suicide connect with each other in a way they never have with their parents or anyone else in their lives.

Every morning, A wakes in a different person's body, in a different person's life, learning over the years to never get too attached, until he wakes up in the body of Justin and falls in love with Justin's girlfriend, Rhiannon.

After falling through the ice of a frozen lake and being resuscitated by her best friend Decker, seventeen-year-old Delaney begins experiencing a strange affinity for the dead and wonders whether she is predicting death or causing it.

Returning to her home town for the summer, Molly Barlow is facing her complicated history with the Donnelly brothers, Patrick, the boy whose heart she broke, and Gabe, who she chose instead.

When Ben De Backer comes out to their parents as nonbinary, they're thrown out of their house and forced to move in with their estranged older sister, Hannah, and her husband, Thomas, whom Ben has never even met. Struggling with an anxiety disorder compounded by their parents' rejection, they come out only to Hannah, Thomas, and their therapist and try to keep a low profile for the last half of senior year in a new school. Then fellow student Nathan...

The world inside an infected Colorado high school quarantined by the government takes a startling turn for the worse when a new gang enters the school and starts gaining power.

When Anna's romance-novelist father sends her to an elite American boarding school in Paris for her senior year of high school, she reluctantly goes, and meets an amazing boy who becomes her best friend, in spite of the fact that they both want something more.

"When the true intentions of the Erlking are revealed, which could forever alter the mortal realm, Serilda and Gild must foil the Erlking's evil agenda by solving the mystery of Gild's forgotten name in order to protect their unborn child"-- Serilda finds herself ensnared in a deadly game of make-believe with the Erlking, who is determined to propel her deeper into the castle's lies. She is determined to work with Gild to help him solve the mystery...