The Sin Trilogy · 2015
One Last SinSpice level, tropes & is it dark romance?
Spice 4/5 (Explicit) · Darkness 4/5 (Pitch) · 2 trigger warnings flagged
One Last Sin is book 3 of The Sin Trilogy by Georgia Cates, published in 2015. Expect mafia and romantic suspense. Spice is explicit (4 of 5) and the darkness is pitch dark (4 of 5). We could not find the author's own warning list yet, so check it before you start. This note is ours. It is not a publisher blurb.
First published: 23 March 2015 (first publication, per Goodreads). Book 3 of The Sin Trilogy.
One Last Sin tropes
On this shelf, One Last Sin is filed under Mafia dark romance and Romantic suspense. Each tag opens more books with that trope.
One Last Sin spice level
Is One Last Sin dark romance?
Yes, firmly. One Last Sin scores 4 of 5 on our darkness scale (Pitch).
Spice and darkness are separate scores. More pitch books. How we rate.
One Last Sin trigger warnings
Warnings not yet verified. We could not find the author's own content warning list for this book, so the flags here are only what the publisher's description makes clear. Check the author's note before you start.
Graphic (0) — open before you read
Open this before you read. These are the flags most likely to be a hard stop.
None flagged in this band.
Full One Last Sin trigger warnings
The Sin Trilogy reading order
One Last Sin is book 3 of 2 in Georgia Cates's The Sin Trilogy series. Start with The Next Sin.
- Book 2 The Next Sin · 2015
- Book 3 One Last Sin (this book) · 2015
Order checked against the Goodreads The Sin Trilogy series page on 13 October 2026. The The Sin Trilogy series in order.
Who it's for
Shelf note written for this site. We do not copy reviews or publisher blurbs. Outbound links are search pages, not quoted ratings. Kindle Unlimited and endings are only flagged when we were willing to mark them. How we rate.
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Books like One Last Sin
Matched on shared tropes, then the closest spice and darkness scores. Other books in the same series are listed above, not here.
- For Luca
For Luca
Soraya Naomi
Spice ●●●●○Dark ●●●●○
Shared: Mafia dark romance, Romantic suspense
- Nikolai, Volume 2
Nikolai, Volume 2
Roxie Rivera
Spice ●●●●○Dark ●●●●○
Shared: Mafia dark romance, Romantic suspense
- Rule
Rule
C.D. Reiss
Spice ●●●●○Dark ●●●●○
Shared: Mafia dark romance, Romantic suspense
- The Arrangement
The Arrangement
Bethany-Kris
Spice ●●●●○Dark ●●●●○
Shared: Mafia dark romance, Romantic suspense
- The Next Sin
The Next Sin
Georgia Cates
Spice ●●●●○Dark ●●●●○
Shared: Mafia dark romance, Romantic suspense
- A Little Bit Dirty
A Little Bit Dirty
Willow Winters
Spice ●●●●○Dark ●●●●○
Shared: Mafia dark romance, Romantic suspense
- A Single Glance
A Single Glance
Willow Winters
Spice ●●●●○Dark ●●●●○
Shared: Mafia dark romance, Romantic suspense
- Breathless
Breathless
Giana Darling
Spice ●●●●○Dark ●●●●○
Shared: Mafia dark romance, Romantic suspense
Books like One Last Sin, with a reason for each
Questions readers actually ask
What is the spice level of One Last Sin?
One Last Sin spice level is 4 of 5 (Explicit). On-page sex, clearly written. Darkness is a separate score: 4 of 5 (Pitch).
What are the One Last Sin trigger warnings?
Graphic: none flagged. Moderate: Murder. Minor: Death. Warnings not yet verified against the author's own list. Check it before you start.
Is One Last Sin dark romance?
Yes, firmly. One Last Sin scores 4 of 5 on our darkness scale (Pitch). Bleak on purpose. Comfort is not the job.
What tropes are in One Last Sin?
On this shelf One Last Sin is filed under Mafia dark romance and Romantic suspense.
Who is One Last Sin for?
For a reader who wants made men and a family business you do not walk away from. Spice is explicit. Darkness is pitch. Warnings are not yet verified, so check the author's note first.
What are some books like One Last Sin?
Matched on shared tropes and similar spice and darkness: For Luca by Soraya Naomi; Nikolai, Volume 2 by Roxie Rivera; Rule by C.D. Reiss; The Arrangement by Bethany-Kris; The Next Sin by Georgia Cates; A Little Bit Dirty by Willow Winters. More read-alikes, each with a reason, are on zademasked.com/like/one-last-sin.
Is One Last Sin a standalone?
No. One Last Sin is book 3 of 2 in the The Sin Trilogy series by Georgia Cates. The series starts with The Next Sin.
What order should I read the The Sin Trilogy series in?
2. The Next Sin; 3. One Last Sin.
How many books are in the The Sin Trilogy series?
The The Sin Trilogy series by Georgia Cates has 2 main books.
What is the One Last Sin age rating?
We'd say 18+. Spice sits at 4/5 (explicit) and darkness at 4/5 (pitch). That's our recommendation, not an official rating, so read the trigger warnings as well.
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