After high school juniors Spencer, Emily, Hanna, and Aria think they have seen Ali, their missing and presumed dead friend, they pursue clues from a mysterious stalker, trying to find out if she is still alive.

For popular high school senior Samantha Kingston, February 12 - "Cupid Day" - should be one big party, a day of valentines and roses and the privileges that come with being at the top of the social pyramid. And it is...until she dies in a terrible accident that night. However, she still wakes up the next morning. In fact, Sam lives the last day of her life seven times, until she realizes that by making even the slightest changes, she may hold more...

Tired of being singled out at her mostly-white private school as someone who needs support, high school junior Jade would rather participate in the school's amazing Study Abroad program than join Women to Women, a mentorship program for at-risk girls.

Seventeen-year-old Sutton Mercer watches from the afterlife as her long-lost twin sister, Emma Paxton, continues to pretend to be her in order to identify Sutton's killer.

After Ciela and Lock are sexually assaulted at the same party, they develop a cautious friendship through her family's possibly-magical pastelería and his secret forest of otherworldly trees.

Now high school juniors, Zoe, Maddie, and Angela continue to share "instant messages" with one another as one of them experiments with marijuana, another gets her first boyfriend, and the third moves three thousand miles away.

Creating a drag-show audition tape that culminates in an unkind nomination for prom queen, an overweight and openly gay teen partners with a girl who has been nominated for prom king to embrace their true selves. Waylon Russell Brewer is a fat, openly gay boy stuck in the small West Texas town of Clover City. After graduation he plans to move to Austin with his twin sister, Clementine, and finally live his truth. Throwing caution to the wind he creates...

Sixteen-year-old Emilia, secretly a dedicated gamer, competes with her elite team in a major tournament at the same time she and her best friend are running for class president and vice president. By day, Emilia is a field hockey star with a popular boyfriend and a mother obsessed with her academic future. By night, she's kicking virtual butt as the only female member of a highly competitive eSports team. Emilia has mastered the art of keeping her...

Following her parents' bitter divorce as she and her father move from town to town, seventeen-year-old Mclean reinvents herself at each school she attends until she is no longer sure she knows who she is or where she belongs.

Sixteen-year-old Joey's life takes a very strange turn when his mother's tragic death forces him to move from Chicago to rural Iowa with the father he has never known, and who is the town pariah.