Skip to content
Dark Romantasy / Dark Fantasy

The Stone Lord’s Vow: A Steamy Monster Romance Short Read (The Cursed Marriage Auctions Book 6)

S. Alexander

Book 6 in the The Cursed Marriage Auctions series · Reading order →

SpiceDarkness

How we rate spice & darkness

  • Kindle, paperback & audiobook on Amazon
  • Spice & darkness rated — content warnings listed below

Many dark romance titles are in Kindle Unlimited or on Audible. Check this book’s Amazon page for its formats.

As an Amazon Associate, Readark may earn from qualifying purchases.

Why we recommend it

A steamy monster romance short read about a stone lord's vow and a cursed marriage auction, this entry delivers quick, heated escapism. Readers who love monster heroes, forced-marriage tension, and size-difference appeal will devour it. The tone leans sensual and atmospheric despite its brevity, with a curse-bound bond at its heart. A fun pick for fans of bite-sized dark fantasy romance with a possessive, otherworldly love interest.

At a glance

The Stone Lord’s Vow is book 6 in S. Alexander’s The Cursed Marriage Auctions series. With 4/5 for spice and 3/5 for darkness it sits on the lighter side for dark romantasy (of the 648 dark romantasy books on Readark, almost none rate lower for darkness and 58% lower for spice). Its tropes include marriage of convenience, size difference and forced marriage. Marriage of convenience is one of the less common tropes in our catalogue. It is lighter than S. Alexander’s other books on Readark (average darkness 3.5/5). 1 content warning is listed below, hidden until you tap.

Book details

Published
February 2026

The Stone Lord’s Vow spice level

The Stone Lord’s Vow is rated 4/5 for spice on Readark’s scale: explicit and frequent, meaning multiple detailed scenes, with heat central to the story. Its darkness rating is 3/5: genuinely dark, meaning violence, coercion or captivity drive the plot, not just the mood. How we rate

The Stone Lord’s Vow content warnings

We list 1 content warning for this book. It stays hidden until you tap, so you can check without spoilers.

Content warnings (tap to reveal)
  • Graphic Violence

Decided this one is for you?

Check Price on Amazon →

Reviews

There are no reviews yet.

Be the first to review “The Stone Lord’s Vow: A Steamy Monster Romance Short Read (The Cursed Marriage Auctions Book 6)”

Your email address will not be published. Required fields are marked *