Mafia / Mob Romance
Cipher (Flaming Skulls MC: East Coast Chapter Book 4)
Book 4 in the Flaming Skulls MC: East Coast Chapter series · Reading order →
SpiceDarkness
- Kindle, paperback & audiobook on Amazon
- Spice & darkness rated — content warnings listed below
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Why we recommend it
Cipher rides hard and guards harder in this Flaming Skulls MC romance. Expect a brooding, dangerous biker undone by one woman, the fierce camaraderie of an East Coast club, and the gritty thrill of love forged amid risk. High-heat and protective, it's tailor-made for readers who crave inked alphas, outlaw loyalty and a hero who'd raze everything to keep what's finally his.
At a glance
Cipher is book 4 in Sloane Davidson’s Flaming Skulls MC: East Coast Chapter series. With 4/5 for spice and 3/5 for darkness it sits on the lighter side for mafia romance (of the 931 mafia romance books on Readark, almost none rate lower for darkness and 24% lower for spice). Its tropes include found family, dark protector and alpha hero. It is about as dark as Sloane Davidson’s other books on Readark (average darkness 3.2/5). 1 content warning is listed below, hidden until you tap.
Book details
- Published
- May 2026
Cipher spice level
Cipher 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
Cipher 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
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