A love story spanning the history of two teenagers' lives and all the moments when if one little thing had been different, their futures would have been together instead of apart.

After she has served a year of hard labor in the salt mines of Endovier for her crimes, Crown Prince Dorian offers eighteen-year-old assassin Celaena Sardothien her freedom on the condition that she act as his champion in a competition to find a new royal assassin.

In a world where some people are born with extreme and often-feared skills called Graces, Katsa struggles for redemption from her own horrifying Grace, the Grace of killing, and teams up with another young fighter to save their land from a corrupt king.

"As the day dawns on the fiftieth annual Hunger Games, fear grips the districts of Panem. This year, in honor of the Quarter Quell, twice as many tributes will be taken from their homes. Back in District 12, Haymitch Abernathy is trying not to think too hard about his chances. All he cares about is making it through the day and being with the girl he loves. When Haymitch's name is called, he can feel all his dreams break. He's torn from his family...

When 19-year-old Josh returns from Rome without his budding influencer girlfriend Amelia, he immediately becomes a suspect in her disappearance, but as college sophomore and hacker Harper attempts to clear his name, she unearths secrets from both Josh andAmelia's pasts.

Sixteen-year-old Thomas wakes up with no memory in the middle of a maze and realizes he must work with the community in which he finds himself if he is to escape.

After surviving horrific conditions in the Maze, Thomas is entrapped, along with nineteen other boys, in phase two of WICKED's experiment designed to observe their responses and gather data believed to be essential for the survival of the human race.

In a world where witches face persecution, Rune leads a double life, masquerading as a socialite during the day and transforming into the vigilante known as the Crimson Moth by night, and forms a complicated alliance with the witch hunter Gideon Sharpe, blurring the lines between love and danger.

"For the first time ever, the Weston sisters are at the same boarding school. After an administration scandal at Libby's all-girls school threatens her chances at a top university, she decides to join Charlotte at posh and picturesque Sussex Park. Social-climbing Charlotte considers it her sisterly duty to bring Libby into her circle: Britain's young elites, glamorous teens who vacation in Hong Kong and the South of France and are just as comfortable...

In a future Chicago, sixteen-year-old Beatrice Prior must choose among five predetermined factions to define her identity for the rest of her life, a decision made more difficult when she discovers that she is an anomaly who does not fit into any one group, and that the society she lives in is not perfect after all.