Kiera Cass Books in Order
Find all Kiera Cass books in order, with summaries, Selection and Betrothed series background, reading order help and simple tips on where to start.
Last updated: December 21, 2025
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Publication Order
15 books
A Thousand Heartbeats
by Kiera Cass
2022
Princess Annika of Kadier has agreed to marry for politics, not love, while soldier Lennox fights to reclaim the kingdom his exiled people lost. When their paths collide on opposite sides of a brewing war, they must decide whether their forbidden feelings are worth defying duty and history.
The Betrayed
by Kiera Cass
2021
Reeling from heartbreak and loss, Hollis flees Coroa for Isolte and the welcoming Eastoffe family. There she’s drawn into dangerous plots against a tyrant king and forced to work with prickly cousin Etan, testing her courage, loyalty, and willingness to stand up for a new home.
The Betrothed
by Kiera Cass
2020
Lady Hollis Brite has grown up at Keresken Castle dreaming of catching King Jameson’s eye, and suddenly he wants to make her queen of Coroa. When she meets Silas, a thoughtful refugee from neighboring Isolte, Hollis begins to question whether a glittering crown equals the life she truly wants.
The Crown
by Kiera Cass
2016
With her family in crisis and unrest simmering across Illéa, Eadlyn suddenly finds herself ruling sooner than planned and under pressure to finish her Selection. As she weighs duty against her heart, she has to decide what kind of queen—and partner—she truly wants.
The Heir
by Kiera Cass
2015
Twenty years after the original Selection, Princess Eadlyn—America and Maxon’s daughter—reluctantly agrees to host a Selection of her own to calm unrest in Illéa. Determined to stay independent, she clashes with thirty‑five suitors even as unexpected friendships and feelings begin to form.
The Favorite
by Kiera Cass
2015
From Marlee Tames’s point of view, this novella revisits the Halloween ball where her forbidden love for palace guard Carter is exposed. It fills in what really happened that night and how one risky choice reshaped both their lives inside and outside the palace.
Happily Ever After
by Kiera Cass
2015
An illustrated companion to the Selection series, this collection gathers the novellas about Maxon, Aspen, Amberly, and Marlee, along with bonus scenes, epilogues, and extras. It’s a behind‑the‑scenes tour of Illéa for readers who want more time in the palace.
The Selection Stories
by Kiera Cass
2014
This bind‑up brings together the novellas The Prince and The Guard, showing the early Selection through Maxon’s eyes and Aspen’s life as a palace guard. Added extras—like extended scenes and background materials—offer a deeper look at America’s two most important allies.
The Queen
by Kiera Cass
2014
Set during an earlier Selection, this prequel follows gentle Amberly as she competes for Prince Clarkson’s hand long before America’s story. From brutal castes to palace expectations, it shows how Maxon’s mother fell in love and what court life looked like in the generation before.
The One
by Kiera Cass
2014
As the Selection nears its end, America faces harsher tests from the king, fiercer rebel threats, and higher stakes with Maxon and Aspen. With Illéa on the brink of change, she must choose where her loyalties—and her future—truly lie.
The Guard
by Kiera Cass
2014
Narrated by Aspen Leger, this novella shows America’s first love adjusting to life as a royal guard inside the palace. Aspen watches the Selection unfold from the shadows and wrestles with duty, jealousy, and whether there’s still room for him in America’s future.
The Prince
by Kiera Cass
2013
Told from Prince Maxon’s point of view, this novella follows him through the tense week before the Selection begins and his first encounters with America. It reveals the pressure of the crown, an earlier almost‑romance, and what he really thinks of the girls competing.
The Elite
by Kiera Cass
2013
With the Selection narrowed to six girls, America Singer is torn more than ever between Prince Maxon and her first love Aspen. As rebel attacks intensify and palace secrets surface, she must decide whether she’s willing to fight for the crown and for her heart.
The Selection
by Kiera Cass
2012
America Singer, a musician from a lower caste in Illéa, is chosen for the Selection, a contest to marry Prince Maxon. Moving into the palace, she must balance loyalty to her first love Aspen with new feelings for the prince, all while rebels threaten the kingdom.
The Siren
by Kiera Cass
2009
After surviving a shipwreck, Kahlen is bound to serve the living Ocean as a siren, her voice deadly to any human who hears it. Decades later she falls for Akinli, a kind college boy, and must choose between obeying the Ocean’s strict rules and risking everything for love.
Where should I start?
If you want royal romance in a dystopian world: The Selection → The Elite → The One
If you want more Illéa and a second Selection: The Heir → The Crown → Happily Ever After
If you like courtly drama without the dystopia: The Betrothed → The Betrayed
If you prefer standalone fantasy romances: The Siren → A Thousand Heartbeats
If you just want a sampler of different viewpoints: The Selection Stories → The Prince → The Guard → The Favorite
Author bio
Kiera Cass grew up in Myrtle Beach, South Carolina, in a family with Puerto Rican and white roots, surrounded by beach towns, church life, and a steady diet of 80s pop culture. She has said she was an awkward kid who never quite kept up with trends, but she always found a home in stories and on stage.
By high school she was spending most of her free time in rehearsal rooms. She danced, lived for theater, and sang in a competitive chamber choir that traveled and performed. For a long time she thought her future was onstage, not on the page.
After graduating from Socastee High School, she took time off for local productions, taught at a theater camp, and then enrolled at Coastal Carolina University as a musical theatre major. College made her rethink what kind of life she wanted, especially how to balance creative work with one day having a family.
She eventually transferred to Radford University in Virginia and switched her focus to history, finishing a degree that let her lean into research, big-picture stories, and the rise and fall of empires. Those classes, plus her love of fairy tales and the Bible stories she grew up with, later fed directly into her fiction.
In 2007 a local tragedy pushed her to start writing as a way to process grief and questions she couldn’t shake. She drafted a contemporary story first, then woke up from a nap with the idea that would become The Siren—a romantic fantasy about a young woman bound to an ancient, hungry Ocean. Cass self‑published that book in 2009 while she was pregnant, learning the nuts and bolts of editing, covers, and reaching readers on her own.
Not long after, she began playing with a new “what if” question: what if Cinderella already loved someone else, or if Esther didn’t want the crown? That line of thought turned into The Selection, a royal love story set in a caste‑divided future kingdom. After she found an agent and sold the book to a major publisher, the series took off, landing on bestseller lists and finding an especially devoted teen audience.
The world of The Selection grew into five main novels, several novellas, and a companion collection, following first America Singer and later Princess Eadlyn through palace politics, televised romance, and the slow reshaping of their country. Along the way Hollywood circled the story with pilots and film development, giving Cass a crash course in how differently books and screen projects move.
She went back to The Siren, rewrote it from top to bottom, and released a new edition with a traditional publisher. Then came the Betrothed duology, set in neighboring courts full of crowns, treaties, and messy hearts, and the standalone fantasy romance A Thousand Heartbeats, about star‑crossed lovers on opposite sides of a war.
Across all of her books, Cass returns to a few favorite threads: ordinary girls dropped into extraordinary palaces, complicated families, questions about class and power, and the tug‑of‑war between duty and desire. Her stories are full of lavish dresses and fairy‑tale trappings, but the core is always about who a character chooses to be when everything comfortable falls away.
These days she splits her time between drafting, revising, and traveling to meet readers, while raising two kids with her husband. She’s open about loving boy bands, tiaras, and cake, and she treats social media as an extension of the conversation she started with her books.
She likes to joke that her job is making readers cry a little and then sending them off with hope.
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