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Silverfox's Revenge Fiancée: A Billionaire Age Gap Romance

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He's standing thirty feet away and already pulling all the oxygen from the room. Sell-your-soul-for-one-night devastating. Silver at the temples. Steel in his eyes. A jaw with a scar I want to trace with my tongue. My thighs clench before I even know his name.

Rhys Thornton watches me like he's already decided how this ends. Like I'm the only person in the room worth his attention.

I rescue dogs. I clean up my father's messes. I fix broken things. I didn't expect him to be one of them.

He offers a fake engagement. I tell myself it's business. Then he touches me like I'm the first real thing he's wanted in years. He says my name like he's tasting it. Looks at me like I'm ruining twenty years of planning.

I stop pretending this is business. I stop pretending I don't want him.

But he knows too much. Wants me too fast. And something behind those steel eyes tells me this was never supposed to be real.

It is now. And that might destroy us both.

416 pages, Kindle Edition

Published January 8, 2026

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Stephie Rose

27 books37 followers

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5 stars
91 (77%)
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20 (17%)
3 stars
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Displaying 1 - 12 of 12 reviews
941 reviews3 followers
January 31, 2026
Bittersweet Revenge

For 20 yrs Rhys had been finding evidence to prove Edward Sinclair & his pharmaceutical branch are responsible for his late wife & daughter’s death. Just like a chess game, every step is calculated & the time has arrived to destroy Sinclair’s company. Plans to meet Jade Sinclair & weasel his way into her life, getting more proof within that company is the first stage. When he meets her in person, he finds her characteristics are honorable, her beliefs are strong & very similar to his late wife. Somewhere down this path, Jade falls in love with this man who’s playing the perfect gentleman, not realizing her world will be crashing down around her within months.

Rhys didn’t expect to fall in love with her either & he tries to figure out if he can destroy her dad but leaving Jade & her brother out of the fall-out. This plan, if it goes forward to the end, will crush Jade’s feelings for him once she discovers he’s been lying to her since day one. The ultimate betrayal is heart-wrenching, sad & sends them both into a depression. Was it really love between them during their time together or just one-sided? Can Rhys be trusted & forgiven for what he’s done to her? He deserves what she dishes out to him. And what about a HEA in this twisted scheme Rhys started?

This novel flows beautifully. Each chapter lays out the feelings & the steps taken to climax into a perfect storm. I absolutely loved this story, reading about the evil vs the good, who will be the winner & who is the loser? Another winning story-line by Stephie Rose. So unique & powerfully written, feeling their emotions. Definitely worth reading this one! I would give it a 10-stars’ review.

I received an ARC of this book via Booksprout and am voluntarily leaving a review.
Profile Image for BeccaFay.
101 reviews2 followers
February 2, 2026
Jade Sinclair is the co founder of a foundation whose main goal is to undo the mess her father’s company made. Sinclair pharmaceuticals had been dumping toxic waste and contaminated the soil. 25 people died because of this from cancers and birth defects.
Rhys Thornton has made it his life goal for the past 20 years to bring down the company and the head, Edward Sinclair. Rhys’ wife and child were killed by Edward and he has the proof. Emma and Lily drove off a cliff even though Emma had driven it many times before. Just days before the tragic “accident”, Emma had a full inspection of the car done and there was nothing wrong with it. The brake lines were shown to have corrosion according to the accident report. Actually they were cut.
For 20 years Rhys has calculated and put together every piece of evidence possible to take down Edward. For a year he’d been watching and studying his daughter, Jade. He developed a plan to make her fall in love with him and accept a marriage proposal. Rhys didn’t care if Jade was collateral damage because he just wanted to see Edward suffer the way he had.

Somewhere along the way though, the plan changed because Rhys fell in love with Jade and it stopped being fake. Until his plan was revealed 😬

I thoroughly enjoyed this book! This would have been a 5 star for me but there was just some repetition throughout the book that got a little annoying but I was able to get past it. The story was emotional and healing. I REALLY loved the rescue dog aspect too 🥹 I was getting nervous that there would be no HEA but there was ☺️

⭐️⭐️⭐️⭐️/5
🌶️🌶️🌶️/5
This entire review has been hidden because of spoilers.
575 reviews6 followers
January 31, 2026
Jade organized a charity event for her foundation , she helps shelters broken animals from the streets.
They were in need of donations, her friend Harper tells her that a mysterious Donor just walked in.
When she turned to see who it was , he was devastating gorgeous, he was watching at her and waiting for her to go to catch up.
Rhys Thornton is the CEO of thorn capital ,One of the most powerful investment firms on the East Coast .
Rebecca from the arts council went to her to meet with him, he complimented her for her work but he knew that she was hiding that six months later she has to shut down.
He offered the day after to go for dinner with him to discuss funding .
The day arrived and they met he offered to help but they have a meeting every month and when she tells him that other donors don’t work like that his answer was because other donors don’t invest millions of money.
She was curious why he’s helping her, one thing she didn’t know that he knows her father too well.
An amazing book that I enjoyed reading
457 reviews3 followers
Review of advance copy received from Author
January 7, 2026
Holy cow! This book is a lot! I'm not gonna lie, I cried. This is an age gap billionaire romance revenge novel. It hits and it hits hard. Jade goes through some hard stuff specifically with her father, Edward and Rhys. Rhys's revenge plot is 20 years in the making and it's diabolical. It can make him or break him, and everyone around him that matters. Once the truth starts coming out, make sure you have tissues handy.
6 reviews
May 17, 2026
Great

Such a good story you know when you think about it, it could possibly really be something that could happen, but I would hope that there is that many people who are forgiving in this world
Profile Image for Laura Wolff.
267 reviews4 followers
Review of advance copy
January 5, 2026
I. Am. Wrecked!

Ugh I went through every emotion with this book. I love me so Stephie Rose but she has the ability to just gut me with her words. In the very best way of course. lol

Rhys Thornton is a man on a mission. One that will utterly destroy him as he seeks to destroy the man who took everything from him. And Jade Sinclair is the daughter of the monster Rhys stalks. She is fair game in his eyes and he plans on using her as a pawn in his game to destroy her father. But once he has her his revenge doesn’t seem so important, and the question then becomes will she still want him once she figures out what he has done?

Jade Sinclair is trying to clean up the mess her father created and quietly swept under the rug. But without more donors her foundation will go under. Rhys Thornton is everything she knows she should stay away from. He is trouble with a capital T. When he offers to sponsor the money she needs she wonders if she is selling her soul to the devil himself (a very handsome devil but a devil nonetheless).

This book was amazing and have I mentioned how much I adore Stephie Rose?! I think I went through all the emotions with this one. I know I laughed and cried. Omg so many tears!

Rhys is everything you dream of a man being, attentive, supportive, commanding presence, safe, protective, and drop dead, stupidly gorgeous. And I both love and loathe him for what he puts our sweet Jade through. But she is so strong and I know I wouldn’t have been able to handle things the way she does.

If you like hea, spice, betrayal, keep you on your toes guessing, strong mfc and even stronger fmc then you will love this book.

I highly recommend Stephie Rose and if you haven’t read anything by her this is a great one to start with.

Just as an fyi there is mention of death of a spouse and child. So if that’s a trigger for you, you may want to skip this one.

I received a free copy of this book via Booksprout and am voluntarily leaving a review.
Profile Image for Suzi McWhinney.
846 reviews10 followers
Review of advance copy received from Author
January 4, 2026
Gosh, where do I start. What a brilliant read. A book that once you start you have difficulty putting down! I. Loved. It!
A drama filled romance that was not supposed to go the way it did.
Rhys Thornton was out for revenge. He spent 20 years accumulating evidence on the death of his wife and daughter. He knew who was responsible and he was going to make him pay. He just needed to get close to the murderers daughter to make his plan work.
Jade Sinclair, the daughter of Edward Sinclair, the man who executed the accident that killed Emma and Lily Thornton...Rhys will never forget that day for as long as he lives.
But meeting Jade changes his way of thinking. She was supposed to be a pawn in his takedown of Edward, but feelings soon make themselves known. Both Jade and Rhys feel the pull towards each other and the lines soon blur for Rhys.
He allows Jade to start having feelings for him, and he too soon mellows in her presence.
But what happens when all is exposed? How does Rhys explain to Jade that yes, he started to use her for his own devious plans, but soon realises that he also has deep feelings for her. That he loves her?!
This story sends you on an emotional rollercoaster ride.
The death of his wife and 3 year old daughter....having Rhys express his loss is overwhelming and you just may need tissues!!
The love found and lost is heart breaking, but you get to understand both POV's as Rhys is devastated when Jade leaves......when he admits the engagement was indeed part of his plan to get back at her father.
What is truth and what is lies?....A truly great read and I have not experienced such strong feelings for in a book in a long time.
A well deserved 5 stars from me!
697 reviews5 followers
Review of advance copy received from Author
January 5, 2026
Silverfox's Revenge Fiancée: A Billionaire Age Gap Romance (Irrevocably Yours Book 6) by Stephie Rose is a truly must-read. The story at first seems straightforward: Rhys Thornton, CEO of Thorne Capital, targets Jade Sinclair's father, Edward, by befriending Jade. However, the plot unfolds with far more complexity—driven by a calculated plan for revenge, Rhys does not anticipate the emotional consequences or the possibility of hurting innocent people. His vendetta stems from Edward Sinclair's role in the tragic car accident that claimed the lives of Rhys’s wife and young daughter two decades earlier.
Rhys’s scheme is set in motion when he meets Jade at a fundraiser, executing his plan with precision to its very conclusion. Yet, the ultimate question remains: does this quest for vengeance bring him true fulfillment? After having lost his heart once, will confronting the past also destroy the future he could have with Jade?
This novel brims with secrets and an unforgettable love story, exploring how love can endure even after relationships end, and how one’s motives can either harm or heal another’s heart. Silverfox’s Revenge Fiancée is a compelling tale that may break your heart, but the happily ever after ties all the broken pieces together.
Profile Image for Kendra.
95 reviews8 followers
January 7, 2026
ARC REVIEW

Did I stay up until 2 am reading this book? absolutely! It's so good! I cried, was angry, laughed, cried some more and finally felt relief when the characters did.

I was completely trapped in this world of revenge and love. I couldn't stop reading. I am emotionally not okay and I am wrecked.

I highly recommend reading!

The spice was perfect for the storyline and the plot was great! I will warn that a lot of the phrases were repeated over the entire book, kind of annoying but not terrible.
Profile Image for Merry Jelks-Emmanuel.
15k reviews161 followers
January 7, 2026
What starts out as a plan for revenge turns into something else entirely when Rhys gets Jade in his grasp and starts plotting. What starts as a fake relationship turns into something real but will Jade have the same feelings once she finds out what Rhys is after. This story is dramatic and had my emotions all over the place.

I received a free copy of this book via Booksprout and am voluntarily leaving a review.
Profile Image for Kristina Schurmann.
743 reviews2 followers
January 21, 2026
This is one of the best books I have read in a while. This story was so well done. The tension and drama was so good. The twists had me on the edge of my seat. The spice and chemistry between Jade and Rhys is off the charts. It is amazing. I highly recommend this and all of Stephie Rose's stories! It is delicious!
Profile Image for Shannon Binegar-Foster.
3,193 reviews25 followers
January 10, 2026
Oh goodness me. This story literally touched my soul. On more than one occasion I was a sobbing mess. So incredible. Full of emotion, revenge, passion and forgiveness. I voluntarily reviewed an Advanced Reader Copy of this book provided by booksprout.
Displaying 1 - 12 of 12 reviews