When English teacher Jake Epping discovers a portal to the past he decides to use it to prevent the John F. Kennedy assassination.

Being able to taste people's emotions in food may at first be horrifying. But young, unassuming Rose Edelstein grows up learning to harness her gift as she becomes aware that there are secrets even her taste buds cannot discern.

"Adelina Amouteru survived the blood fever, a deadly illness that killed many, but left others with strange markings and supernatural powers. Cast out by her family, Adelina joins the secret society of the Young Elites and discovers her own dangerous abilities"--

To inherit billions, all Avery Kylie Grambs has to do is survive a few more weeks living in Hawthorne House. The paparazzi are dogging her every step. Financial pressures are building. Danger is a fact of life. And the only thing getting Avery through it all is the Hawthorne brothers. Her life is intertwined with theirs. She knows their secrets, and they know her. But as the clock ticks down to the moment when Avery will become the richest teenager...

Even though the disappearance of Alison DiLaurentis has been solved, Spencer, Emily, Hanna, and Aria harbor other secrets which could interfere with their perfect lives, as they try to forget what happened to them in Jamaica last spring.

Reading the journal of the high-society girl he was secretly involved with for a year helps high school senior Colt cope with her death and come closer to understanding why she needed him while continuing to be the girlfriend of a wealthy classmate.

It's springtime in Rosewood, but while everyone else is searching for the perfect prom dress, Hanna, Spencer, Emily, and Aria are on a different kind of hunt: They're looking for A...

Receiving simultaneous caches of love letters and hate mail, Connie Rosolli enlists the aid of Lula, Grandma Mazur, and the enigmatic Diesel when she becomes suspicious that her secret admirer and stalker are the same person.

After surviving their latest encounter with A, high school seniors Aria, Emily, Spencer, and Hanna must try to convince the police that the real A is still on the loose, all while trying to stay alive.

Schuyler Van Alen, growing comfortable with her newfound vampire powers, seeks her grandfather in Italy, while back in New York plans are being completed for the fabulous Four Hundred Ball, to be followed by an elite, teens-only event at which masks hidea terrible secret.