In the realm of Kravan, children of lower-class citizens are raised in a prison-like structure called "The Tower" from birth until adulthood. Known as the Tethered, they are held in thrall until their powers reveal themselves around the time of their nineteenth birthday. Every year, the Tethered who are tested and deemed harmless are chosen to leave the Tower and join the outside world as servants to live in the households of the ruling class. Those who are deemed threats are taken away—and no one knows what happens to them, though they suspect the worst.

Water is scarce. Deserts have taken over the land. Nuclear war has devastated humanity. Humans live in walled super cities to keep out the irradiated. The land that was formerly known as America is divided into kingdoms ruled by royal elites. Born into the lowest Echelon of the Kingdom of Phangloria, 16-year-old Zea Calico faces a life of hunger, thirst, and toil. The only way out of this drudgery is revolution, and Zea is desperate to help the cause.

On her 17th birthday, Ashen Spencer is blindfolded and escorted to the massive, mysterious building known as the Arc to begin her year of training and testing in hopes that she can earn the Cure - a powerful drug given only to those deemed worthy to survive beyond their 18th birthday. Ashen has a chance to rise up from her former life of squalor and be granted a place in society, if the Panel - the mysterious group of powerful men and women in charge of the Arc - deems her year a success.

Kahlen is a Siren, bound to serve the Ocean by luring humans to watery graves with her voice, which is deadly to any human who hears it. Akinli is human - a kind, handsome boy who's everything Kahlen ever dreamed of. Falling in love puts them both in danger...but Kahlen can't bear to stay away. Will she risk everything to follow her heart?

Princess Annika has lived a life of comfort—but no amount of luxuries can change the fact that her life isn’t her own to control. The king, once her loving father, has gone cold, and Annika will soon be forced into a loveless marriage for political gain. Miles away, small comforts are few and far between for Lennox. He has devoted his life to the Dahrainian army, hoping to one day help them reclaim the throne that was stolen from them. For Lennox, the idea of love is merely a distraction—nothing will stand in the way of fighting for his people.

As the daughter of the emperor, Aisling Everhart was born into privilege. She has trained her entire life to go into The Wilds and have a chance at bonding with a creature that can give her unknown power. Half of the candidates will die the first night, and only a few will make it out. Those who survive the bonding are quickly conscripted into the Imperial Fleet to join the war.

Every year, 100 of the most dangerous convicted criminals from the impoverished Ward are given a chance to earn their freedom and to live a life of luxury in Nova Heights, the walled-in city of glass and steel estates built into the side of a mountain. All that’s standing between the Hopefuls and a full pardon are the Amnesty Games, a seven-day barrage of challenges, puzzles, mazes, traps, obstacles, contests, and competitions.

I never wanted to join the Queen Trials. But I’m not a victim and never have been. When a peacekeeper attacks me in a mine shaft, I fight back and win. Sort of. Because I made a mistake. I let him live. He knows my name. He’ll come after me, and he’ll kill the only person I love: my sweet, clueless brother Shellor. Nobody escapes from Locality Fourteen. There was only one way out that would protect us both: Enter the Queen Trials and become a star. Now, I’m plunged into a competition with dozens of gorgeous women from all over the kingdom.

When Britt, a modern young woman, is pulled by a magical summons back through time she finds herself smack in the middle of the schemes of the surprisingly young and handsome wizard Merlin. Britt has no interest in the throne, and she definitely doesn't want to pretend she is the legendary King Arthur, but Merlin has some bad news.

Once in a generation, the young women of the Unified Territories of Palias are given the opportunity of a lifetime: the chance to become a princess. It’s an honor Kaia Luvaryan has no interest in competing for. In the aftermath of the Great War, huge swaths of what was once the United States of America are uninhabitable. Every day is a struggle to survive. But Kaia doesn’t want to leave her family or her best friend Finn behind. Life in her home territory of Hilora is hard, but at least it’s hers. Her life. Her choice. Until, suddenly, it’s not anymore.

In a secret facility called the Processor, Kress and her fellow Recruits are subjected to endless weapons training, violent puzzles, dangerous war games, deadly escape rooms, and impossible Virtual Reality simulations. In the end, they’ll get answers to questions they’ll wish they never asked.

Locked away for twelve years, Sabine Darrow's only friends are animals she communicates with using magic. Now, sold as a bride to a villainous high lord, her greatest fear is trading one prison for another. But a potential escape lies in the form of her gruff yet achingly handsome guard, whose loyalty she is determined to break. A huntsman with heightened senses, Basten "Wolf" Bowborn has more important things to do than transport his master's new bride. With ancient creatures reawakening along the kingdom's border wall, he is torn between his duty and his desire to investigate.

Elena Gilbert is a high school golden girl, used to getting what she wants. And who she wants. But when the boy she's set her sights on - the handsome and haunted Stefan - isn't interested, she's confused. She could never know the real reason Stefan is struggling to resist her: Stefan is a vampire, and Elena's in danger just by being around him. What's more, Stefan's dark, dangerous vampire brother Damon has just arrived in town. And wherever Damon goes, trouble always follows.

For the last twelve years, Tavish, the King of the Unseelie Fae, focused on finding the key for taking back his rightful lands from the Seelie fae after they killed his parents. There was one problem that stood in his way—locating the Seelie Princess hidden on Earth. After years of haunting her dreams, he finally locates her and drags her back to their realm. She’s forgotten her fae life and wants to escape. He doesn’t care. He merely needs her blood in order to free his people. But she’s more than he remembers, and a spark ignites between them every time they touch.

It’s graduation day for sixteen-year-old Malencia Vale, and the entire Five Lakes Colony (the former Great Lakes) is celebrating. All Cia can think about—hope for—is whether she’ll be chosen for The Testing, a United Commonwealth program that selects the best and brightest new graduates to become possible leaders of the slowly revitalizing post-war civilization.

Water is scarce. Deserts have taken over the land. Nuclear war has devastated humanity. Humans live in walled super cities to keep out the irradiated. The land that was formerly known as America is divided into kingdoms ruled by royal elites. Born into the lowest Echelon of the Kingdom of Phangloria, 16-year-old Zea Calico faces a life of hunger, thirst, and toil. The only way out of this drudgery is revolution, and Zea is desperate to help the cause.

Once in a generation, the young women of the Unified Territories of Palias are given the opportunity of a lifetime: the chance to become a princess. It’s an honor Kaia Luvaryan has no interest in competing for. In the aftermath of the Great War, huge swaths of what was once the United States of America are uninhabitable. Every day is a struggle to survive. But Kaia doesn’t want to leave her family or her best friend Finn behind. Life in her home territory of Hilora is hard, but at least it’s hers. Her life. Her choice. Until, suddenly, it’s not anymore.

In the realm of Kravan, children of lower-class citizens are raised in a prison-like structure called "The Tower" from birth until adulthood. Known as the Tethered, they are held in thrall until their powers reveal themselves around the time of their nineteenth birthday. Every year, the Tethered who are tested and deemed harmless are chosen to leave the Tower and join the outside world as servants to live in the households of the ruling class. Those who are deemed threats are taken away—and no one knows what happens to them, though they suspect the worst.

I never wanted to join the Queen Trials. But I’m not a victim and never have been. When a peacekeeper attacks me in a mine shaft, I fight back and win. Sort of. Because I made a mistake. I let him live. He knows my name. He’ll come after me, and he’ll kill the only person I love: my sweet, clueless brother Shellor. Nobody escapes from Locality Fourteen. There was only one way out that would protect us both: Enter the Queen Trials and become a star. Now, I’m plunged into a competition with dozens of gorgeous women from all over the kingdom.

In a secret facility called the Processor, Kress and her fellow Recruits are subjected to endless weapons training, violent puzzles, dangerous war games, deadly escape rooms, and impossible Virtual Reality simulations. In the end, they’ll get answers to questions they’ll wish they never asked.