Beneath the Starlit Sea

“The best way to understand a monster is simply by listening to their story.”

— A common Rosley parable

Book cover titled 'Beneath the Starlit Sea' by Nicole Northwood, featuring a fox in a starry night sky with decorative golden borders.

Think: The Witcher reimagined as an age‑gap, forbidden‑magic romance in a crumbling castle

When sorceress Illyse is pulled into a conflict amongst those with magic and those without, the last thing she expects is to develop feelings for one of the humans supporting the king’s goal to exterminate a mysterious sea-bound entity. Dragged into Castle Thorn by the royal guards and coerced into helping with the monster hunt under the guise of a thousand-coin reward (and the assistance of the only somewhat annoyed Doctor Garit Darling), Illyse reluctantly agrees to tap into her abilities.

Garit is a medical practitioner and a mystery unto himself, determined to finish his royal service contract before leaving the kingdom of Moningrad behind for good. After his partner was killed by the beast in the Kincade Sea, he stopped believing in the power of love or enchantments. But when Illyse is brought into Castle Thorn with knotted hair and shackles on her wrists, Garit realizes they’ve met before—and that emotions and magic might not be as horrible as he’s thought.

As Garit and Illyse hide their forbidden relationship under the guise of science and research, it isn’t long before they must decide between duty, desire, and the decrees of a king who might be more interested in wielding power than serving his people.

Content warnings:

  • physical altercations

  • explicit sexual encounters

  • drinking

  • references to spousal / partner death

  • references to abuse (physical and sexual)

  • emotional manipulation

Tropes and vibes:

  • soft gothic fantasy romance

  • forbidden love across magical divides

  • atmospheric castle setting

  • age‑gap romance with tenderness

  • monster hunt + emotional stakes

  • healer love interest with quiet trauma

  • whimsical, not‑quite‑historical worldbuilding

  • fox familiar with opinions

Close-up of a red fox walking towards the camera, with a blurred forest background.

“It’s right there,” Illyse notes, rivers of rainwater pouring over her cheeks and down her neck. “That’s the cove the hunter was talking about.”

“How do you know?”

“You live somewhere long enough then you start knowing where the monsters hide.”