Mafia / Mob Romance
Ruthless Addiction: An Enemies-to-lovers Dark Arranged Marriage Mafia Romance (Doomed Vows)
Book 3 in the Doomed Vows series · Reading order →
SpiceDarkness
- Kindle, paperback & audiobook on Amazon
- Spice & darkness rated — content warnings listed below
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Why we recommend it
An enemies-to-lovers dark arranged-marriage mafia romance where ruthless addiction replaces the vow neither side wanted. Cold power plays meet possessive intensity.
At a glance
Ruthless Addiction is book 3 in O.S Feathers’s Doomed Vows series; to read in order, start with Darkest Oblivion. Spice 4/5, darkness 4/5 — mid-range for mafia romance. Among 931 rated mafia romance books, 32% are less dark and 24% less spicy. Tagged tropes include forced marriage, enemies to lovers and possessive-obsessive MC. It is about as dark as O.S Feathers’s other books on Readark (average darkness 3.6/5). It runs to 298 pages. We have not tagged its content warnings yet, so check the author’s notes before you start.
Book details
- Pages
- 298
- Published
- December 2025
Ruthless Addiction spice level
Ruthless Addiction 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 4/5: heavy, meaning sustained cruelty, trauma or non-consent central to the relationship. How we rate
Ruthless Addiction content warnings
We haven’t tagged content warnings for this book yet. If you have specific triggers, check reader reviews before you start.
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