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Deviant Hacker: A Dark Mafia Romance (Mafia Wars Book Nine) Kindle Edition
A Mafia Underboss Kidnapped Me.
The moment Declan O’Malley laid eyes on me the universe shifted. His inked muscles, seductive confidence, and bad boy vibes lured me to him. He’s twice my age. He’s experienced.
Now I’m in a dark cell. Bound. Cold. Helpless.
He’s determined to turn me into his obedient little captive until I convince him I’ve told him the truth.
The spark burns hotter, the hunger between us electric.
When he demands I call him daddy, more confusion reigns over me.
I should hate him, instead of wanting to submit.
Yet all I crave is his deviant touch.
Deviant Hacker is the ninth jaw-dropping installment of the Mafia Wars series and part of the O’Malley saga. It’s an extreme age gap, kidnapping Dark Mafia romance, interconnecting stand-alone, and guaranteed to have an HEA.
- LanguageEnglish
- Publication dateDecember 1, 2021
- File size3.8 MB
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See full series- Kindle Price:$17.97By placing your order, you're purchasing a license to the content and you agree to the Kindle Store Terms of Use.
- Kindle Price:$59.90By placing your order, you're purchasing a license to the content and you agree to the Kindle Store Terms of Use.
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This option includes 10 books.
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Editorial Reviews
From the Author
Why's a young woman like her trying to mess with the O'Malleys?
I'm so engrossed with studying her, I don't hear Nolan come in the room until he barks, "Who is that?"
My gut does a nosedive, and I spin in my chair. "I found our problem."
Copyright Maggie Cole © 2021
Product details
- ASIN : B09752KS75
- Publisher : Pulse Press Inc
- Accessibility : Learn more
- Publication date : December 1, 2021
- Language : English
- File size : 3.8 MB
- Simultaneous device usage : Unlimited
- Enhanced typesetting : Enabled
- X-Ray : Enabled
- Word Wise : Enabled
- Print length : 480 pages
- Page Flip : Enabled
- Book 9 of 10 : Mafia Wars
- Best Sellers Rank: #29,799 in Kindle Store (See Top 100 in Kindle Store)
- Customer Reviews:
About the author

About the Author
Maggie Cole is committed to bringing her readers alphalicious book boyfriends and fiercely strong heroines.
She’s been called the literary master of steamy romance. Her books are full of raw emotion, suspense, and will always keep you wanting more. She’s a masterful storyteller of contemporary romance and loves writing about broken people who rise above the ashes. Her books can often be found hanging out in the top 100, even years after publication.
Maggie lives in Florida with her son. She loves tennis, yoga, paddleboarding, boating, other water activities, and everything naughty.
Upcoming Release: Holiday Hire - November 1, 2024
Her current series were written in the order below:
All In (Stand alones with entwined characters)
It's Complicated (Stand alones with entwined characters)
Together We Stand (Brooks Family Saga - read in order)
Behind Closed Doors (Read in order)
Mafia Wars
Mafia Wars New York
Club Indulgence Duet
Mafia Wars Ireland (May 1, 2023)
Standalones: Holiday Hoax, Judge Me Not
Withered Kingdom Duet
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 enjoy the book's readability and appreciate its tons of suspense, with one review noting its dual first-person perspective writing style. The story receives positive feedback for its humor and family bond elements, though some find the large age gap between characters problematic. The character development and pacing receive mixed reactions from customers.
AI Generated from the text of customer reviews
Customers find the book readable and enjoyable, with several mentioning they have enjoyed the first 8 books in the series.
"I'm obsessed with this series. These guys and their women are all amazing, strong, loyal people...." Read more
"...As the series moves along the books just keep getting better and better. Deviant Hacker is no exception...." Read more
"I have loved every single book in this series from the beginning with the Ivanovs. Every delicious detail...." Read more
"...I am glad to say that this story for Declan is just as good and interesting and fits in the series perfectly...." Read more
Customers enjoy the story's progression and rollercoaster of emotions, with one customer noting its many twists and turns.
"...It shows in every single book. There tons of suspense, action, drama and heat!" Read more
"...and every time I finish one I’m in complete shock and awe at how good the story is and how the author constantly surprises me over and over...." Read more
"Good story but a large age gap. Unknown enemies and an innocent college student caught in the middle. No cliffhanger and hea." Read more
"I was so excited to read Delcan's story. Him being the older brother, it surprised me that he fell for a much younger girl...." Read more
Customers appreciate the writing quality of the book, with one customer noting its dual first-person point of view style.
"...I appreciate the writing and honesty to the world building that the author has created. There is family, rivals, allies, villains, and loves...." Read more
"Every book in this series is an exciting, well written romance packed with adventure and a couple destined to live happily ever after...." Read more
"...This book is so well written and put together you can't put it down...." Read more
"...I don't want it to end.. It kept me on my toes. Shuddering from all the sexy love scenes.. wait did I mention the hot sex scenes?..." Read more
Customers enjoy the book's humor, with one describing it as playful and intense, while another notes it's a fierce addition to the series.
"...Dark, dangerous, fun, and playful, this story has it all with a plot that's a total thrill ride." Read more
"Such an Emotional Ride! This story line reminds you of Devotion to Family, and to Ones Self!..." Read more
"Maggie Cole is a great author and this new book is still as brutal, intense and sexual as all the other books in this series...." Read more
"Written in dual first person POV. Lots of sexy times and a little humor...." Read more
Customers appreciate the family bond in the book, with one mentioning how it reminds them of Devotion to Family, and another loving the rollercoaster of feelings.
"Such an Emotional Ride! This story line reminds you of Devotion to Family, and to Ones Self!..." Read more
"...I'm sad to say those words. I loved the rollercoaster of feelings when I started book one. Keep up the great work...." Read more
"Another 5 stars! Awesome storyline and bring the families closer together!..." Read more
Customers have mixed opinions about the character development in the book.
"...of the "daddy" genre but with the storyline and the strong personalities of the characters I could forgive it...." Read more
"...There is family, rivals, allies, villains, and loves...." Read more
"...He definitely didn't put the family first. He just seemed so out of character." Read more
"Enjoyed all the characters and storylines. Severe overuse of phrases like “Caging” her body and looking into his or her “Orbs”. Really?" Read more
Customers have mixed opinions about the pacing of the book, with one customer appreciating its mafia elements, while another found the first 40% cringeworthy.
"...This one has the great elements of a mafia book but it also incorporates the writing I have grown to absolutely adore from Maggie Cole!..." Read more
"...It started off with so much smut that I kept looking for the interesting story line...." Read more
"Deviant Hacker is one hot book!..." Read more
"...Took me longer to read than usual because of the yuck factor." Read more
Customers have mixed feelings about the age gap in the book.
"Good story but a large age gap. Unknown enemies and an innocent college student caught in the middle. No cliffhanger and hea." Read more
"...And it’s all good until it isn’t....the whole 22 year age gap issue and even some of the grotesquely brutal torture scenes......" Read more
"...Main reason was the tremendous age gap between Declan and Simona. The "daddy" comments and sexual exploits were offensive to me...." Read more
Reviews with images

Raw and edgy
Top reviews from the United States
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- Reviewed in the United States on March 27, 2025Format: KindleVerified PurchaseI'm obsessed with this series. These guys and their women are all amazing, strong, loyal people. Each book I read has me loving the characters more and more. This book is no different. I always thought Declan was the quiet one. He definitely has opinions and his own mind. When he finds who is responsible for sending those articles in, he's quite surprised to see who it is. He takes her to his house and plans to get info out of her. It's the one person he hasn't seen again since that first night but he's been looking for her every time he's at the pub. Is she out to get the O'Malley family or is she just caught up in so.egging much bigger then she can imagine? Definitely a great book. I loved reading all about Declan and Simons
Each one of these books have shown how the O'Malley and Ivanov family treats and respects others. It shows in every single book. There tons of suspense, action, drama and heat!
- Reviewed in the United States on December 5, 2021Format: KindleVerified PurchaseHave you ever just wanted to jump in a book/series and be one of the characters? I have read 9 of these mafia wars books and every time I finish one I’m in complete shock and awe at how good the story is and how the author constantly surprises me over and over. As the series moves along the books just keep getting better and better. Deviant Hacker is no exception. I had a feeling going into this one I was probably going to be surprised by Declan because you really don’t know much about him from the previous books but he snuck up on me and knocked down everything I might have thought about him.
When you start reading this book you really don’t know where it’s going to lead and I think that’s one of the most exciting things about mafia books. This one has the great elements of a mafia book but it also incorporates the writing I have grown to absolutely adore from Maggie Cole!
One of the things I have said before in a review about these books is how strong the women are, they have to go through a lot to be with the men they love and Simona is just another one of the strong females that this series has given us! She goes to hell and back and she comes out stronger than she was! I also love how all of the women embrace her and take them under their wing to let her know that they are there for her! Being with a man in the mafia isn’t always an easy thing but having these women care for her and invite her into the “fold” is amazing!
I can never truly articulate how much Maggie Cole’s writing affects me in the best way possible. She take all these little details and moments and just makes you fall in love with her writing! Mafia Wars is a series that should be embraced and loved and read! I promise if you start this series from the beginning you will not be disappointed and in this case “daddy” and “angel” might turn into your fave book couple!
- Reviewed in the United States on March 18, 2025Format: KindleVerified PurchaseGood story but a large age gap. Unknown enemies and an innocent college student caught in the middle. No cliffhanger and hea.
- Reviewed in the United States on January 13, 2025Format: KindleVerified PurchaseI was so excited to read Delcan's story. Him being the older brother, it surprised me that he fell for a much younger girl. I felt for Simona she had such a hard childhood, but overcame it and learned she deserved being loved.
- Reviewed in the United States on May 1, 2024Format: KindleVerified PurchaseI have loved every single book in this series from the beginning with the Ivanovs. Every delicious detail. Declan has always been one of my favorites throughout and I was hoping he would get a story. This was hard to read in the beginning because every single cell in my body wanted to murder Declan for the first part of the book. I pushed through because if I had to find out what level of horrible he could achieve, I wanted the pay off of seeing Simona get her happy ever after. I hope he pays penances like Killian will with Ariana for the rest of his life to her. She deserves only the best forever, after putting her through what he did in the beginning. I personally would have probably never forgiven him. He definitely found an Angel.
- Reviewed in the United States on December 8, 2021Format: KindleVerified PurchaseWell, I don't know..on the fence here. Like the series, plan to finish it but this one just didn't do it for me. Like the author, just not this story.
Declan became a stage 5 clinger. OBSESSED with Simona. The book should've been called OBSESSED. And it just was at odds with how Declan was portrayed in the other books.
Then obviously his obsession became instalove...which is a pet peeve of mine in books.
Then there is the 22 year age gap. She's basically a child, 21/22. And he's welp...44. I breezed through the sexy times because they became too much of the "same stuff, different page," for me. The sex scenes were often. But his obsession!! with being called Daddy by the child lover was just not my scene. So...lots of sex, while being called daddy. I did a word search and 'Daddy' was used over 90 times. It just got to be too weird for me. (All of legal age in the book, not weird shiz, just not for me.)
Didn't really see character development grow into love or even chemistry. Just lust and instalove.
Top reviews from other countries
- RueReviewed in the United Kingdom on July 22, 2023
5.0 out of 5 stars alright but …
Format: KindleVerified PurchaseI really liked the story between Simona and Declan and although I found it cringeworthy sometimes that he refers to himself as Daddy in the third person I got over that as well. They were sweet and twisted and of course everything I expected from a mafia romance, but dark all over this was not. The beginning was a bit off but none of it was so dark to really be able to claim this title, at least not in my opinion, or maybe I’ve become a bit (or a lot!) desensitised.
What I really didn’t enjoy and do take this with a pinch of salt since I only read this book in the series, was the relationship between the brothers/cousins. Like seriously, do they love each other or are they just weird and each man for himself. They were disorganised, question each others loyalties, no real support or love between them, their relationships fracturing the more I read. I didn’t enjoy the other characters and it was frustrating to me at times how individualistic and selfish and hypocritical they all were. Maybe I’ve just been reading the same kind of tropes, but I thought given what they were facing and what they were trying to achieve there would be a bit more loyalty and support amongst them, as the great Irish mob family they were trying to have.
Meh, maybe it was just me but if that’s the type of family she ended up in then maybe she should reconsider (says to Simona, knowing she won’t hear it).
The smut was fun and spicy and I found it well written.
5 stars and hope someone else enjoys it more.
- PeggyReviewed in Canada on December 28, 2021
5.0 out of 5 stars Review
Format: KindleVerified PurchaseThis story was amazing as I offered an older man, younger woman. Declan kidnapped Simona and their story begins. He even goes against Liam for her. As he discovers she is not who he is looking for, she helps trace the culprit. There is so much in this story, as always, and some loose ends get wrapped, others are just getting started. Wonderful series, can't wait for the final story 😀
- JulsReviewed in Australia on February 10, 2023
5.0 out of 5 stars Dark and dangerous
Format: KindleVerified PurchaseMore tension and desire turns this gripping series into so much more than expected . The enemies keep coming ,only the tie of the families can work to get through the darkness that threatens them . Mix that with hot tempers strong characters and sex scenes to die for ,you'll never want to put these books down. Happy reading.
- Kindle CustomerReviewed in the United Kingdom on January 11, 2022
5.0 out of 5 stars Daddy's Hacker angel
Format: KindleVerified PurchaseThis is another action and suspense filled story with so intense psycho moments that somehow sort themselves out. And let's just say the Chicago O'Malley clan has a few of the princesses of other psycho clans... Terirain needs his own story... maybe he could find a cat burger or lady assassin for himself or a Lady Doctor... anyways, this was another great story from the start no real overlap with other stories and it was full of action and suspense. This story has a lot more bondage, and Daddy type sexual scenes. It may border on some people's kidnapping triggers... but it is a good story if your not sensitive to kidnapping and hostage situations. I really liked it it doesn't have quite enough hacking from the Angel but what she does is good...
- Chantel PhennaReviewed in Australia on October 10, 2022
4.0 out of 5 stars Declan and Simona
Format: PaperbackVerified PurchaseI'm not a fan of any character calling their partner Daddy, huge cringe and nope for me.
I enjoyed the continuing storyline and looking forward to Finn's story.