Corruption · 2015
RuleSpice level, tropes & is it dark romance?
by C.D. Reiss
Spice 4/5 (Explicit) · Darkness 4/5 (Pitch) · No trigger warnings flagged
Rule is book 3 of Corruption by C.D. Reiss. It came out in 2015. It sits in the mafia and romantic suspense corner of the shelf. 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: 25 August 2015 (first publication, per Goodreads). Book 3 of Corruption.
Rule tropes
On this shelf, Rule is filed under Mafia dark romance and Romantic suspense. Each tag opens more books with that trope.
Rule spice level
Is Rule dark romance?
Yes, firmly. Rule scores 4 of 5 on our darkness scale (Pitch).
Spice and darkness are separate scores. More pitch books. How we rate.
Rule 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.
Moderate (0)
Harm, control, or obsession that is common in this lane.
None flagged in this band.
Minor (0)
Present, and usually not the reason someone puts the book down.
None flagged in this band.
Corruption reading order
Rule is book 3 of 1 in C.D. Reiss's Corruption series. Start here.
- Book 3 Rule (this book) · 2015
Order checked against the Goodreads Corruption series page on 13 October 2026.
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.
Missing a book? Suggest it.
Books like Rule
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
- One Last Sin
One Last Sin
Georgia Cates
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 Rule, with a reason for each
Questions readers actually ask
What is the spice level of Rule?
Rule spice level is 4 of 5 (Explicit). On-page sex, clearly written. Darkness is a separate score: 4 of 5 (Pitch).
What are the Rule trigger warnings?
Graphic: none flagged. Moderate: none flagged. Minor: none flagged. Warnings not yet verified against the author's own list. Check it before you start.
Is Rule dark romance?
Yes, firmly. Rule scores 4 of 5 on our darkness scale (Pitch). Bleak on purpose. Comfort is not the job.
What tropes are in Rule?
On this shelf Rule is filed under Mafia dark romance and Romantic suspense.
Who is Rule 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 Rule?
Matched on shared tropes and similar spice and darkness: For Luca by Soraya Naomi; Nikolai, Volume 2 by Roxie Rivera; One Last Sin by Georgia Cates; 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/rule.
Is Rule a standalone?
No. Rule is book 3 of 1 in the Corruption series by C.D. Reiss.
What order should I read the Corruption series in?
3. Rule.
How many books are in the Corruption series?
The Corruption series by C.D. Reiss has 1 main book.
What is the Rule 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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