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Merciless Saints (The Saints Series) Kindle Edition
Top #100 Bestseller in Romantic Suspense.
From USA Today & Wall Street Journal bestselling author Michelle Heard comes a new standalone, full-length Mafia Romance novel.
Alliances are made. Loyalty is owned. Love is taken.
I’ll show everyone I’m a threat, and they will fear me.
For my family. I have to protect them.
The second I hear the name Damien Vetrov I know I’m in trouble.
He’s an arrogant Russian God.
Only, I have zero intention of bowing to him. Ever.
Attractive and lethal. He’s such an intoxicating mixture.
Every second we spend together, the pull between us becomes stronger, and my fear grows.
While my body wants him, my head knows better. He has the power to kill my family.
But when blood is shed, I’m forced to depend on Damien for my life.
Being at his mercy, whether he’ll kill me or protect me, is still up for debate.
.
STANDALONE: A Mafia Romance full-length novel.
WARNING: This book contains subject matter that may be sensitive for some readers. There is dark and triggering content between these pages. 18+ only. Please read responsibly.
- LanguageEnglish
- Publication dateApril 24, 2021
- File size2.7 MB
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See full series- Kindle Price:$14.97By placing your order, you're purchasing a license to the content and you agree to the Kindle Store Terms of Use.
- Kindle Price:$24.95By placing your order, you're purchasing a license to the content and you agree to the Kindle Store Terms of Use.
Shop this series
This option includes 3 books.
This option includes 5 books.
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- “The only thing I’ll raise for you is an empire, built on the bones and blood of your enemies.”Highlighted by 2,030 Kindle readers
- “You belong to me, Winter Vetrov. Try and leave me, and I’ll kill you because death is the only way you’ll get away from me.”Highlighted by 1,608 Kindle readers
- “We’ll kill them all,” I promise. “By the time we’re done, you’ll truly be the Blood Princess.”Highlighted by 274 Kindle readers
From the Publisher



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Customer Reviews |
4.4 out of 5 stars 6,267
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4.3 out of 5 stars 1,688
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4.5 out of 5 stars 1,115
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4.3 out of 5 stars 5,029
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4.5 out of 5 stars 12,390
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Price | $4.99$4.99 | $4.99$4.99 | $4.99$4.99 | $4.99$4.99 | $4.99$4.99 |
STANDALONE | ✓ | ✓ | ✓ | ✓ | ✓ |
HEA | ✓ | ✓ | ✓ | ✓ | ✓ |
SERIES COMPLETE | ✓ | ✓ | Not part of series. | ✓ | ✓ |
AVAILABLE IN KINDLE UNLIMITED | ✓ | ✓ | ✓ | ✓ | ✓ |
TRIGGER WARNING | ✓ | ✓ | ✓ | None | ✓ |
Editorial Reviews
Review
"Wow! Absolutely amazing! Merciless Saints is an exciting page-turner, and I was hooked from the very first page. The storyline was captivating, unique, and steamy!" ~ Behind Closed Doors Book Review.
"I just want to shout from the rooftops on how freaking good this book is! It is dark and delicious. I am OBSESSED with this world and Winter and Damien are freaking EVERYTHING! ~ Ga Books LoverX.
"Gaaaaahhhhhh!!! Excuse me while I wipe the drool off my chin!! Holy FN Damien Vetrov!!! This man is fire!! Strong, possessive, Loyal, unforgiving, Merciless. He's my John Wick dreams and alphahole kisses rolled into one. This was an awesome fast paced story that keeps you on the edge of your seat and hoping it never ever ends." ~ Hayley J, The Lushy Reader.
"Addictive, Whirlwind of a ride, one of my favorite reads of 2021. I'm left in awe and a major book hangover. This story absolutely blew my expectations away. The whirlwind of emotions and feelings and rollercoaster ride of a journey with twists you'll never see coming, this book deserves all the Five Star Ratings! Phenomenal & Jaw Dropping." ~ Caitlyn Childress,WickedLittleBooknerd.
"OMFG!! This book was PHENOMENAL!!It was PERFECTION at its best, wasn't too dark, wasn't insta love (another tick), this just had the right amount of everything which will appeal to everyone. From the characters, to the unique storyline my words can't give this book the justice it deserves. All I know is I want more, need more, crave more!!!" ~ Kat, Kitty Kats Crazy About Books.
"Yes. YesYesYes. Yes to everything this mafia romance was. And the plot? Brutal, fast-paced, exciting, action-packed, sexy. A perfect blend of darkness and romance that literally had my finger throbbing from clicking to the next page so anxiously." ~ Lauren, aka Coffee and the Bibliophile.
"This book is...WOW!! It's dark, dangerous, thrilling, emotional, action packed and will keep you on your toes throughout. A MUST READ!!!" ~ Booklovingmummy.
"Holy Moly I read this book in one sitting!! It's like a tornado whirlwind, a rush, thrilling, intense, wow! I was totally sucked into this book from the first to the last page! I smiled, I cried, I wept. And I loved. The people. The book. Everything." ~ Books I Flove.
Product details
- ASIN : B093F9PD6X
- Publisher : MA Heard
- Accessibility : Learn more
- Publication date : April 24, 2021
- Language : English
- File size : 2.7 MB
- Simultaneous device usage : Unlimited
- Screen Reader : Supported
- Enhanced typesetting : Enabled
- X-Ray : Enabled
- Word Wise : Enabled
- Print length : 338 pages
- Page Flip : Enabled
- Part of series : The Saints Series
- Best Sellers Rank: #5,139 in Kindle Store (See Top 100 in Kindle Store)
- #109 in Organized Crime Thrillers
- #119 in Organized Crime (Kindle Store)
- #245 in Mafia Romance eBooks
- Customer Reviews:
About the author

Michelle Heard is a USA Today, Wall Street Journal, and Amazon #3 Bestselling romance author. She writes emotional, heart-shattering stories with a whole lot of angst and romance that will leave you smiling with satisfaction. Every book shows the strength of the characters who will burn down the world for each other.
Before becoming an author, Michelle had a career in banking. She lives in South Africa with her son, Sheldon, who's also her right-hand man when it comes to all things publishing, and her daughter-in-law, Tayla, who's her best friend.
Reading Order on AMAZON
MAFIA EMPIRE:
The Hermit
The High Priestess
Death
The Empress
The Devil
THE KINGS OF MAFIA SERIES:
Tempted By The Devil
Craving Danger
Hunted By A Shadow
Drawn To Darkness
God Of Vengeance
ST. MONARCH'S MAFIA WORLD:
THE SAINTS SERIES:
Merciless Saints
Cruel Saints
Ruthless Saints
Tears of Betrayal
Tears of Salvation
THE SINNERS SERIES:
Taken By A Sinner
Owned By A Sinner
Stolen By A Sinner
Chosen By A Sinner
Captured By A Sinner
THE CORRUPTED ROYALS SERIES:
Destroy Me
Control Me
Brutalize Me
Restrain Me
Possess Me
New Adult / Contemporary Romance
ENEMIES TO LOVERS SERIES:
***College & New Adult Romance***
Heartless
Reckless
Careless
Ruthless
Shameless
TRINITY ACADEMY SERIES:
***College Romance***
Falcon
Mason
Lake
Julian
The Epilogue
THE HEIRS:
***College & New Adult Romance***
Coldhearted Heir
Arrogant Heir
Defiant Heir
Loyal Heir
Callous Heir
Sinful Heir
Tempted Heir
Forbidden Heir
SOUTHERN HEROES SERIES:
***Suspense Romance***
The Ocean Between Us
The Girl In The Closet
The Lies We Tell Ourselves
All The Wasted Time
We Were Lost
OTHER STANDALONE NOVELS:
Lifeline - Suspense FBI Romance
Not My Hero - Dark YA Romance
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find the book's story engaging, keeping them turning pages, and appreciate its action-packed suspense with twists. The characters are well-developed, particularly the strength of the two main characters, and the writing style is easy to read. Customers describe the book as emotional, making them tear up and laugh, with one customer noting its phenomenal world-building. The pacing receives mixed reactions, with some finding it fast-paced while others say it felt slow at the start.
AI Generated from the text of customer reviews
Customers love the story of this book, particularly the relationship between Damien and Winter, and praise its great plot.
"...I loved this book." Read more
"This book was really good. Had me totally hooked. There was only one section that kinda threw me. Seemed a bit forced. Still recommend." Read more
"...—this dynamic duo infuses the audio experience with magic, bringing the story to life!" Read more
"The story captures your attention from the first page to the last. Danger, fierceness, excitement, sadness, courage, and finally love!" Read more
Customers enjoy the suspense level of the book, describing it as seriously action packed and completely enthralled them the whole way through.
"Dark themed mafia romance...." Read more
"...Danger, fierceness, excitement, sadness, courage, and finally love!" Read more
"...it kept me interested and the ending is too cuteee! I think u should read this book" Read more
"...whole series and have loved the plots, suspense, and the romance and respect of each couple. Great series,... Now onto Michelle Head's next series!" Read more
Customers appreciate the character development in the book, particularly noting the strength of the main characters and the author's writing style. One customer mentions that the characters flow well together, while another notes that Winter is not a pushover.
"...I loved the strength of the characters and the world building was phenomenal, as usual...." Read more
"...The details of the characters, the details behind their stories, the details of what's happening in the story I'm so vividly in your head as you read..." Read more
"...The characters at the school are all incredible and make you want to know their stories as well...." Read more
"...It was so interesting. The plot was great, the characters were connectable. I cried really ugly tears...." Read more
Customers praise the writing style of the book, finding it well-edited and easy to read, with one customer noting how skillfully the author handles bedroom scenes.
"...Another plus for this one was that it's a well-edited book, albeit short...." Read more
"...The story is quick and easy to read. It has dual POVs with a look into the future epilogue...." Read more
"...Editing was great. A few errors here and there, shouldn’t interrupt your reading enjoyment...." Read more
"...Tragedy and sorrow brings them together. The story was easy to read with moments that made you feel Winter’s pain. I love the recurring characters...." Read more
Customers find the book emotionally engaging, describing it as intense and making them tear up and laugh, with one customer mentioning a specific hanger moment that brought them to tears.
"...Danger, fierceness, excitement, sadness, courage, and finally love!" Read more
"...Not only is it heartbreaking it is also amazing to see how all the characters develop during the book...." Read more
"...The plot was great, the characters were connectable. I cried really ugly tears...." Read more
"This was such a good book. I had so many emotions throughout the book. Winter was such a badass...." Read more
Customers appreciate the strength of the book, with one review highlighting how the female lead is both strong and vulnerable, while another notes it's not as gritty as Ruthless Saints.
"...She is beautiful and fierce, and it is the latter that draws him the most...." Read more
"...Danger, fierceness, excitement, sadness, courage, and finally love!" Read more
"...stars because Winter, the heroine, was refreshingly intelligent and strong...." Read more
"...Winter is a strong fmc and never backs down, which I appreciate. Damien was great and possessive like a true merciless mmc...." Read more
Customers appreciate the development of the book's world, with one customer highlighting its phenomenal world building and another noting how forces unite in the story.
"...I loved the strength of the characters and the world building was phenomenal, as usual...." Read more
"...An interesting concept that there is a crime syndicate university where future crime lords and elite may earn - essentially - their Master is..." Read more
"...The characters were well written and fully developed. The tension burning between the main characters is enough to light a fire...." Read more
"...Also love the training/school setting for some of the book. Felt like a training facility rather than the default college rip off you see in a lot..." Read more
Customers have mixed opinions about the pacing of the book, with some finding it fast-paced and quick to read, while others mention it felt slow at the start.
"This book was a fast-paced, gripping romantic suspense story, brimming with action, tension, and romance!..." Read more
"...The book was short and felt rushed a bit... maybe just undeveloped with little actual plot. The St. Monarchs academy setting felt weird in this one...." Read more
"...This was a page-turner, it is fast-paced and action-packed. Reasons I enjoyed this book:..." Read more
"...I also liked that, even though it was a quick read, it didn't feel like it ended abruptly or sloppily." Read more
Reviews with images

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Top reviews from the United States
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- Reviewed in the United States on June 10, 2025Format: KindleVerified PurchaseAnother GREAT BOOK by Michelle Heard. I have loved every book I’ve read from this author and this one is no different. Who doesn’t love a mafia romance, there was suspense and love/hate throughout the whole book so it’s definitely a great story.
- Reviewed in the United States on May 6, 2025Format: KindleVerified PurchaseThis book was really good. Had me totally hooked. There was only one section that kinda threw me. Seemed a bit forced. Still recommend.
- Reviewed in the United States on May 18, 2025Format: KindleVerified PurchaseDamien & Winter are forever the Blood Queen & King. St Monarchs set up many things for Winter, training, fights, being drugged, love & death. Damien didn't like the choice that was made for him but eventually understood. His brother recognizes what they would have if the family's joined forces permanently. I loved this book.
- Reviewed in the United States on February 7, 2025Format: KindleVerified Purchase"Merciless Saints" kicks off the thrilling mafia romance escapade in the “St. Monarch's Academy” series!
Meet Winter, who at thirteen has her world flipped upside down, forcing her to grow up faster than a speeding bullet. With her innocence tossed out the window, she finds herself amid a whirlwind of chaos and brawls. Hidden away on a secret island, she’s training hard with the best combat pros to stay safe and sound.
Fast forward to twenty-one, and Winter crosses paths with the enigmatic Damien at St. Monarch's Academy, where only the crème de la crème are molded into elite warriors. For two whole years, she must navigate life alongside her rivals—those pesky foes threatening her family’s peace.
Damien, with a pedigree of elite protectors, has spent the last twenty-two months sharpening his skills at St. Monarch's, gearing up to team up with a top assassin once he graduates. Let the drama unfold!
Additionally, we have Alyssa Avery and Gomez Pugh—this dynamic duo infuses the audio experience with magic, bringing the story to life!
- Reviewed in the United States on September 19, 2021Format: KindleVerified PurchaseDark themed mafia romance. Contains subject matter that may be a trigger or offensive to some including adult language, steamy adult intimate scenes and violence such as kidnapping / abduction, assassinations, torture, assault, fighting, betrayal, subterfuge, BDSM themes of restraint, dominance / submission, and a little spanking, etc. Stereotypical themes for the genre.
There are a few grammatical issues, but they are minimal. I loved the strength of the characters and the world building was phenomenal, as usual. I have read quite a few from the mafia genre and Michelle Heard’s have become my favorites for the details that bring the story to life.
There are 5 distinct categories taught at St. Monarch’s Academy, the only neutral site within the various families. Three of which are smugglers (like Winter’s family), assassins, and custodians (protect assassins, smugglers, etc. and Damien’s family is known as the best in the world). After Winter’s mother is assassinated when she is a teen, she decides that she is going to train to be the best custodian so she can take care and protect her brother, Sean, when he takes over the business from her father.
So at age 21, the earliest someone can attend the Academy, Winter travels to Geneva. When she arrives, she meets Damien and there is an immediate attraction, but she knows she must fight it. Since he is also training to be a custodian and will be bonded to an assassin he could be hired to kill her or her remaining family. There is also a member of the Blanco family that hired someone to kill her mother.
It is going to be critical that Winter learns what she can about to protect her family as well as anything about those that could be hired to kill them at any time. Damien’s goal for the Academy was to break all of his older brother’s records and he has done it. Now he is just waiting until the night of the auction so he can officially graduate and accept his first contract from the man that is almost as close to him as a brother.
Damien has known forever that he will have to marry someday for the good of the family and he never minded until he saw Winter. No other female has ever made him want the things she does. She is beautiful and fierce, and it is the latter that draws him the most. It would be everything to be the man to tame that fire and mold it to his will.
Unfortunately he knows that it will never happen … right?
Top reviews from other countries
- SjamiReviewed in the Netherlands on December 28, 2024
5.0 out of 5 stars love it !!!!
Format: KindleVerified PurchaseThis is my first book/serie from Michelle Heard, and I am obsessed !!!! I read this book in 24hr. 🤌🏽🤌🏽🤌🏽❤️
- Evelyn 194Reviewed in the United Kingdom on May 26, 2025
5.0 out of 5 stars Merciless Saints
Format: KindleVerified PurchaseEngaging book, with intresting story, filled with insta-attraction,lust, possessive -obsessed MMC and feisty FMC, violence, danger,a bit of drama, heartbreak, found family and love. Lots of action and good amount of steam!
- Thuy NguyenReviewed in Germany on September 25, 2022
5.0 out of 5 stars Mafia romance at it finest
Format: KindleVerified PurchaseI really love a good book where the story is so good that you can’t stop reading. I already read other books from Michelle Heard and this one is definitely my favorite!! Winter the protagonist is not only a princess but a fierceful one. She knows what she can handle and doesn’t submit very easy instead of letting others protect her. Love a protecting protagonist so your feminist won’t be disappointed.
- DonnaReviewed in Canada on February 19, 2024
5.0 out of 5 stars Good read
Format: KindleVerified PurchaseIt was a good story, had me tearing up and on edge at other parts. Love the ending ❤️ ❤️
-
Vitória Rocha de OliveiraReviewed in Brazil on May 11, 2023
5.0 out of 5 stars maravilhoso! perfeito!
Format: KindleVerified PurchaseUma leitura rápida e envolvente, com um casal de tirar o fôlego, lutar e atirar são dois dos atributos que não deixam a desejar em nenhum deles, tanto quanto a beleza e a sagacidade. Super recomendo!