Heather Frost

ALLi Author Member

Location: United States of America (the)

Genres: Fantasy/SciFi/Speculative, New Adult, Young Adult (YA), Romance

Skills: Press/Media Interview, Reading/Literary Event, Self-publishing Workshop/Training, Writing Workshop

Heather Frost is a #1 Amazon bestselling author who writes YA/NA fantasy romance and paranormal romance. She is the author of the Seers trilogy, the Fate of Eyrinthia series, and Esperance. Her books have been finalists and nominees for a variety of awards, including the Whitney and Swoony Awards. She has a BS in Creative Writing and a minor in Folklore, which means she got to read fairy tales and call it homework. When she’s not writing, Heather likes to read, travel, and re-watch Lord of the Rings. She lives in a beautiful valley surrounded by mountains in northern Utah. To learn more about Heather and her books, visit her website: www.HeatherFrost.com.

Heather Frost's books

Royal Decoy (Fate of Eyrinthia 1)

Clare made a mistake when she saved the princess’s life . . .

In one horrible night, Clare is forced to give up her life as a kitchen maid to become the princess’s decoy. Thrust into a dangerous new world of royals and deadly politics, she must learn how to be the princess’s perfect double to ensure her betrothal to an enemy prince. Desperate to survive, Clare throws herself into self-defense training, taught by her distractingly attractive bodyguard, Bennick. The spark between them is undeniable, though a relationship is forbidden. When a ruthless assassin begins stalking her, it becomes frighteningly clear that some will stop at nothing to end the tenuous peace—and Clare’s life.

Across the northern mountains, Prince Grayson is his father’s ultimate weapon. His name inspires fear in all who hear it, but no one knows his heavily guarded secret. He carries out every brutal order only because his father holds power over the one person he cares about. Grayson’s silent obedience is tested, however, when his father reveals plans to exploit the marriage alliance between two of their greatest enemies. If Grayson submits, the blood of thousands will spill. If he resists, the girl who means everything to him will die.

The fate of Eyrinthia hangs in the balance. Some want peace. Some want war. All will be thrown into chaos.


Royal Decoy is the first in the Fate of Eyrinthia YA fantasy romance series told from multiple POVs. If you like swoon-worthy romance, complex characters, and non-stop action with epic twists, then you’ll love the captivating world of Eyrinthia.

Royal Spy (Fate of Eyrinthia 2)

A DECOY recruited to be a spy.
A PRINCE compelled to become an assassin.
A SERJAH pressured by an unwanted crown.
A WORLD covered in shadows.

Mere months ago, Clare was just a kitchen maid. Now, she is a decoy for Princess Serene and a novice spy, caught in the royal family's web of secrets. While journeying to Mortise to finalize the princess’s betrothal to Serjah Desfan, Clare lives for the stolen moments she has with Bennick, the bodyguard who is quickly claiming her heart. But when a notorious assassin is hired to kill her, Clare’s life and the alliance hang in the balance.

In Ryden, Grayson prepares to leave for Mortise with his brother, Liam. Their orders are to ignite a war between their enemies, and Grayson has been tasked with assassinating Princess Serene. It may cost his soul, but he is ready to comply, as long as he gets something in return: freedom for Mia, the girl he loves. But the more time he spends with his brother, the more he begins to wonder if Liam is what Grayson wishes he had the courage to be . . . a traitor.

Desfan feels trapped. By his disapproving council, his impending marriage to a stranger, and the imminent arrival of enemy princes who may not want the peace they profess. When a dangerous drug threatens his people, Desfan jumps at the chance to rely on his swords instead of politics. But his investigation uncovers more than he bargained for--a plot that may destroy Mortise from within.

Eyrinthia hovers on the edge of war. Spies. Rebels. Traitors. All must choose a side.


Royal Spy is book two in the Fate of Eyrinthia YA fantasy romance series told from multiple POVs. If you like swoon-worthy romance, complex characters, and non-stop action with epic twists, then you’ll love the captivating world of Eyrinthia. Please note that the series must be read in order.

Royal Captive (Fate of Eyrinthia 3)

A DECOY trapped in a dangerous lie
A SERJAH searching for the truth
A PRINCE caught in a deadly game
A WORLD choked by secrets

Abducted during a devastating ambush, Clare is now the captive of ruthless mercenaries. Dragged through the wilderness while grieving heart-rending loss, she must maintain the illusion that she is the princess. Because if she lets the mask slip, even for a moment, the Mortisians will have no reason to keep her alive.

After arresting traitors close to the crown, Desfan fights to rebuild his court, knowing that the imminent arrival of the Devendran princess will further upset the precarious balance in Mortise. But Desfan’s world is rocked when he discovers a rumor that rewrites the most devastating event in his life. He will stop at nothing to find the truth–no matter where it leads.

As Grayson struggles to find his footing in Mortise, he discovers new friends and enemies. His life is further complicated by the tenuous alliance with his spymaster brother. With secrets deepening around him, Grayson must decide where his loyalties truly lie. Through it all, his heart remains in Ryden with Mia. Unfortunately, his love for her is no secret, and the Black Hand is a coveted weapon . . .

Eyrinthia holds its breath as allies and enemies collide. Secrets. Lies. Betrayals. Nothing will be the same.


Royal Captive is book 3 in the Fate of Eyrinthia YA fantasy romance series, and should be read in order. If you like swoon-worthy romance, complex characters, and non-stop action with epic twists, then you’ll love the captivating world of Eyrinthia!

Royal Rebel (Fate of Eyrinthia 4)

A PRINCE fighting to save a princess
A SERJAH torn between duty and desire
A PRINCESS willing to sacrifice everything
A DECOY with nothing to lose
A WORLD about to be torn apart

After his father’s latest punishment, Grayson isn’t at his full strength. Trapped in Ryden and surrounded by enemies, he knows escaping with Mia will be more complicated than anticipated. Tyrell is determined to claim Mia for himself, and Henri’s plans for the rest of Eyrinthia are more horrific than Grayson ever imagined. Despite the increased danger, he and Mia must return to Mortise and warn Desfan of what’s coming—even though it may already be too late.

In Mortise, the palace is still reeling from the brutal attack that left many dead and even more wounded. Regardless of the chaos, Desfan is determined to continue with his coronation. As serjan, he hopes to bring stability to his country and solidify the peace with Devendra. But things in Eyrinthia are always complicated. When Prince Liam reveals they may be facing dangers from old enemies, Desfan will have to decide what kind of ruler he will be.

Devastating news from home has left Clare broken. Despite her heartache, she must once again be Serene’s decoy when a terrifying report sends the princess on an unexpected mission to Zennor. Left at the palace, Clare helps Desfan build trust with the elite in Mortise while guarding a treasonous secret. Because as her grief transforms into a burning desire for vengeance, she is finally ready to embrace a new role—rebel.

Eyrinthia is consumed by uncertainty. Duty. Desire. Sacrifice. Every rebellion has its cost.


Royal Rebel is book 4 in the Fate of Eyrinthia YA fantasy romance series, and should be read in order. If you like swoon-worthy romance, complex characters, and non-stop action with epic twists, then you’ll love the captivating world of Eyrinthia!

Fire & Ash: A Fate of Eyrinthia Novella

First the flames . . .

When Desfan Cassian, the future ruler of Mortise, skips his fifteenth birthday celebration so he can gamble in the slums, he knows his father won't be pleased. Then again, the serjan hasn’t been happy with him in years. And while Desfan anticipates a reprimand for his latest transgression, he doesn’t expect to be thrown out of the palace and exiled onto a patrol ship for the next year.

Then from the ashes . . .

Furious to be trapped on the same sea that stole his family four years ago, Desfan is fully prepared to hate his new life. After all, the Phoenix is run by a strict captain, and Desfan's annoying new bodyguard, Karim, is his constant shadow. But when Desfan learns that a group of dangerous pirates may have been behind the deaths of his mother and sisters, he's suddenly committed to hunting down the truth—no matter the risk.

He will rise.


***Fire & Ash is a novella set in the world of the Royal Decoy series. While it is a prequel story and can be read as a standalone, it is best enjoyed before reading Royal Spy.***

Shield & Blade: A Fate of Eyrinthia Novella (Fate of Eyrinthia 3.5)

His to protect

When Vera broke Venn’s heart, he was shattered. When she was abducted by mercenaries, he vowed to tear Mortise apart to find her. Now, reunited, he is determined to keep her safe–and win back her heart. Of course, things are never that simple.

Hers to defend

Vera has regretted hurting Venn ever since that fateful night in Wexon, but finding the right time to tell him is proving difficult. Traveling with him to Duvan should give her the perfect opportunity, but things take an unexpected turn when they find young children abandoned near a roadside.

Theirs to save

Helping the children isn’t in question, but the detour leads Venn and Vera into the heart of a sinister mystery. The truth they fight to uncover could change everything in Eyrinthia–and may cost them their lives.


***Shield & Blade is book 3.5 in the Fate of Eyrinthia YA fantasy romance series. It is best enjoyed after reading Royal Captive.***

Seers (Seers Trilogy 1)

For Kate Bennet, surviving the car wreck that killed her parents means big changes – and even bigger problems. As she begins to see auras and invisible people, Kate must learn to trust Patrick O'Donnell, a handsome Guardian, or risk her life being overrun with Demons. She soon realizes that both she and her heart are in big-time trouble.

Demons (Seers Trilogy 2)

Kate's life is far from normal. She can see Auras, her boyfriend is immortal, and her powers make her a target. But now that the Demon Lord is hunting her, things are about to go from dangerous to truly deadly. Packed with action, mind-blowing plot twists, and characters you can't get enough of, this is a fast-paced, heart-pounding read from cover to cover.

Guardians (Seers Trilogy 3)

A vision of Kate’s death causes Patrick to intensify his duties as Guardian. The Demon Lord is especially relentless now that Kate is the only Seer to ever escape his grasp. When Patrick discovers that Kate is the key to defeating their greatest enemy, he must choose between sacrificing the girl he loves or letting the Demon Lord win. You won’t be able to put this final installment in the Seers trilogy down.

Esperance (Esperance Trilogy 1)

Twelve strangers. Six marriages. One year in Esperance.

Amryn has many reasons to hate the empire. Her latest is her forced marriage to General Carver Vincetti, better known as the Butcher. If he learns even one of her secrets, he will kill her. And Amryn has many secrets. Not only is she an empath with forbidden magic, she's also a newly recruited rebel intent on destroying the empire—starting at Esperance.

Carver knows the rebels have infiltrated the remote temple of Esperance. His job is to hunt them down before they can wreck the emperor’s new peace. Despite the demons that haunt him, Carver is intent on his mission—but he’s not prepared for Amryn. From her fiery red hair to her surprising wit, his new wife has captured his attention. The attraction that flares between them is undeniable. Now he just has to determine if she’s the enemy.

When the newly married couples become targets in a violent game, Esperance becomes more dangerous than anyone anticipated. Carver and Amryn are about to discover that no one is exactly who they appear to be—especially each other.


Esperance is book one in a New Adult fantasy romance series by Amazon bestselling author Heather Frost. If you love enemies-to-lovers romance, surprising twists, and an action-packed story you can’t put down, you’ll love Esperance!

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