Sworn to a Demigod

A dark Hercules romantasy with spice, monsters, and a slow-burn love story for the ages

I was given to him like a gift.

Wrapped in gold. Bound by duty.

But no one warned me I might fall in love with the weapon meant to destroy me.

My name is Ava, daughter of Isis and Poseidon.

The gods say I’m meant for greatness, but all I’ve ever wanted is love. Real love. The kind that doesn’t come with a crown or a command.

Instead, I’m sent to marry Hercules—a man forged in fire and rage.

He’s not what I expected. Brooding. Reluctant. Tormented by a past soaked in blood and betrayal.

Our marriage was meant to be a transaction.

A peace offering.

But nothing about Hercules feels safe… and everything about him feels like mine.

Our mission is simple: retrieve three treasures guarded by monsters of myth.

If we succeed, my mother might finally order her sirens to stop attacking mankind.

If we fail, the war between gods and mortals will tear the world apart.

As we journey across cursed lands and treacherous waters—joined by Captain Stone, Georgette, Serena, and Prince Edward—I start to wonder if fate really is set in stone…

Or if love can rewrite the gods’ design.

⚓️ Forced marriage with a demigod

⚓️ Slow-burn steam with enemies-to-lovers tension

⚓️ Monster battles, cursed treasure, epic quests

⚓️ Morally gray characters and found family dynamics

⚓️ Gods, sirens, pirates & politics collide in this high-stakes adventure

Note: Sworn to a Demigod is Book 3 in the Romancing the Seas series. For readers who crave slow-burn spice, mythological danger, and a romance that defies fate. The series is best read in order. Happily ever after guaranteed.

© 2025 Burton and Burchell LLC (Audiobook): 9798318093012

Release date

Audiobook: 18 July 2025