King of Sin (Price of Regret #2)

King of Sin (Price of Regret #2) by Ava Selwyn out on June 30, 2026.

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King of Sin (Price of Regret #2)

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King of Sin (Price of Regret #2) Release Date: June 30, 2026

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“It’s exhausting to be with a woman who gets jealous all the damn time. I’m only marrying her to please my parents.”

When Juliet hears Vincent Jacobs, her childhood best friend turned fiancé, mocking her in front of a room full of people, something inside her breaks beyond repair.

Blinded by pain, she slips down a staircase and wakes up in a hospital… only to overhear Cassian Han tearing the place apart in rage.

And then, he takes her.

From the hospital straight into his home.

Not as a guest.

But as something far more dangerous.

His prisoner.

“Hate me all you want, but you are mine from now on.”

Cassian—the ruthless billionaire she clashed with, stole from, and provoked—is the man she once believed was her enemy.

But nothing is what it seems.

When Juliet realizes the depth of his obsession, she finds herself wanting to run into his arms instead of away from him.

“Why would I ever marry a traitor when I have a rich, loyal billionaire who loves me to death?”

But Cassian refuses to believe her love is real.

He keeps her close, pulling her deeper into a world built entirely around him, where every restriction feels less like captivity… and more like temptation she can’t escape.

Vincent is drowning in regret, desperate to undo the moment he lost Juliet forever. He never imagined a careless joke would cost him the woman he loves most.

But Juliet is no longer his.

And Cassian will burn the world down before he lets her leave.

Tropes-
Groveling Ex-Fiancé
Second Male Lead Regret
Villain Gets the Girl
Twisted Devotion
Angst & Betrayal
Unhinged in Love
Possessive Hero

King of Sin is book two in the addictive Price of Regret series and can be read as a standalone. Dive into a world where billionaires are dangerously jealous, fiercely territorial, and used to getting everything they want. In this empire of pride and obsession, even the most powerful king must one day kneel.

-Reading Order
Book 1: King of Jealousy
Book 2: King of Sin

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Genre: Dark Romance

Ava Selwyn

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