Sadie Kincaid Reading Order

Below is the complete list of Sadie Kincaid books in reading order, presented in publication order for the series. This is the recommended reading sequence for the series.

A Curse of Blood Series
with L.J. Morrow

1. Cursebound (2025)
   (With L.J. Morrow)
2. Unbound (2026)
   (With LJ Morrow)

Bound and Broken Series
as K.C. Moore

1. Bound and Shared (2021)
2. Bound and Deceived (2022)
3. Bound and Tamed (2022)
4. Bound and Dominated (2022)

Broken Bloodlines Series

1. Forged in Blood (2024)
2. Promised in Blood (2024)
3. Born in Blood (2024)
4. Bound in Blood (2025)

Chicago Ruthless Series

1. Dante (2023)
2. Joey (2023)
3. Lorenzo (2023)
4. Keres (2024)
5. Chicago Ruthless- Painful (2026)
   (With Michelle Landau)

Darkness Reborn: Broken Bloodlines Series

1. Lucien (2026)

L.A. Ruthless Series

1. Fierce King (2021)
2. Fierce Queen (2021)
3. Fierce Betrayal (2022)
4. Fierce Obsession (2022)

London Ruthless Series

1. Dark Angel (2021)
2. Fallen Angel (2021)
3. Heart of a Devil (2025)

Manhattan Ruthless Series

1. Broken (2024)
2. Promise Me Forever (2025)
3. Rebound (2025)
4. Played (2025)
5. Made (2026)

New York Ruthless Series

1. Ryan Rule (2021)
2. Ryan Redemption (2022)
3. Ryan Retribution (2022)
4. Ryan Reign (2022)
5. Ryan Renewed (2022)
6. A Ryan Reckoning (2022)
7. A Ryan Rewind (2022)
8. A Ryan Halloween (2022)
9. A Ryan Christmas (2022)
10. A Ryan Restraint (2022)
11. A Ryan New Year (2022)
12. A Ryan Revelation (2023)
13. A Ryan Recon (2023)
14. A Ryan Review (2023)
15. Another Ryan Christmas (2023)
16. A Ryan Regret (2024)

Standalone Novels Series

1. The Perfect Fit (2023)
2. My First Mistake (2025)
3. The Auction (2026)
4. King of War (2026)
5. The Game (2026)

About Sadie Kincaid

Sadie Kincaid writes the kind of romance built for intensity rather than restraint. Her books sit in the darker, more emotionally heightened end of the genre, moving across mafia romance, billionaire romance, paranormal romance, and fantasy-leaning romance while keeping a consistent focus on powerful men, forceful chemistry, and heroines who are expected to hold their own inside dangerous worlds. On her official site, she describes herself as bestselling spicy romance author living in the UK with her husband and sons, and that self-description fits the tone of the bibliography: commercial, high-heat, unapologetically dramatic, and strongly reader-facing.

A useful way to understand Kincaid’s body of work is by looking at its series architecture. Her catalog is not built around one single flagship fantasy franchise in the way some romance authors organize their careers. Instead, it is made up of several branded series lines that signal subgenre, setting, and tone. The official sales pages group her books into strands such as London Ruthless, LA Ruthless, New York Ruthless, Chicago Ruthless, Manhattan Ruthless, Broken Bloodlines, and standalones. That makes her reading order less about one dominant universe than about clusters of books aimed at readers who already know what kind of emotional and tonal experience they want.

Her own account of how that career developed is telling. On her official About page, Kincaid says she began writing her first novel in 2016 after the death of her middle son. She also explains that she started her author career in crime fiction and had already written a bestselling gangland series under another pen name before turning toward romance. That shift helps make sense of the way her books often feel shaped by both romance conventions and crime-driven momentum. The result, as she tells it, was her first dark romance series, London Ruthless, followed by several more bestselling series.

That background is useful because it explains one of the clearest features of her fiction: even when the books are sold primarily on heat, obsession, and possessive romance, they often lean on threat, hierarchy, and criminal or power-based environments to create pressure. Her official branding consistently emphasizes feisty heroines and morally grey, swoon-worthy alphas, which is less a marketing flourish than a concise description of her recurring fictional mode. Kincaid writes romance in which desire is intensified by danger, and danger is usually social as much as physical. These are books driven by dominance, loyalty, risk, and emotional excess rather than by lightness or understatement.

Her bibliography also shows a willingness to move beyond one narrow lane. The ruthless-city series branding suggests contemporary dark romance, while Broken Bloodlines points toward paranormal territory. That flexibility matters because it shows that Kincaid’s readership is not tied to one exact premise so much as to a recognizable emotional promise. Readers come to her for heat, edge, and alpha-driven romance, whether the setting is criminal, wealthy, urban, or supernatural. The genre labels may shift, but the underlying appeal stays remarkably stable.

Taken as a whole, Sadie Kincaid’s bibliography is best read as a modern commercial romance catalog organized by mood and series identity. It is less about literary reinvention from book to book than about delivering variations on a strong, clearly branded sensibility. Her career makes the most sense when seen that way: as the work of an author who knows her lane, writes directly for her readership, and has built a substantial series-driven presence by combining romance intensity with the pressure and propulsion of darker genre fiction.