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Inferno: Twisted Flames MC (MC Syndicates Book 1) Kindle Edition

by M. Sinclair (Author), R.L. Caulder (Author) Format: Kindle Edition
4.3 out of 5 stars 2,152 ratings

My dragon quad has claimed our territory and rightful place as leaders of Twisted Flames MC.

All that’s left is to claim our mate, but we lost her twenty-one years ago.

We think all hope is lost, that she’s gone forever, until we find a woman collapsed in an alleyway of our city.

She’s ours, but she doesn’t know it yet.

There’s a lot she doesn’t know, and what she does know, makes her fight our bond.

But when it comes to her, we have all the patience in the world.

We already lost her once, and we won’t be letting her out of our grasp again.

She’s ours now and forever.

Inferno is a standalone reverse harem novel that can be read independently from the rest of the shared world. It features a sheltered, sweet, but misled FMC and the four possessive dragons who will do anything to save her from herself and keep her at her rightful place, by their side. Inferno is intended for mature audiences.

MC Syndicates is a shared universe, crafted by a set of USA Today and International Bestselling authors, that feature an array of paranormal species, savage dominant men, and strong heroines. These stories are all set in the same world and can be read in any order.

MC Syndicates by the following authors:

  • Inferno by R.L. Caulder and M. Sinclair
  • Death Warden by Debbie Cassidy
  • Sin and Salvation by Cate Corvin
  • Stone Will by Albany Walker
  • Rapture by Mila Young and CR Jane
  • Dark Paradise by Katie May and Ann Denton
Read more
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  1. Book 1 of 6
    MC Syndicates
  2. Print length
    229 pages
  3. Language
    English
  4. Accessibility
    Learn more
  5. Publication date
    May 13, 2022
  6. File size
    3.6 MB
  7. Page Flip
    Enabled
  8. Word Wise
    Enabled
  9. Enhanced typesetting
    Enabled
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Shop this series

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There are 6 books in this series.

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Popular Highlights in this book
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  1. The utter heartbreak and agony of her egg being stolen from us during the war was a nightmare that woke me in a fit of terror like clockwork in the darkness of night.
    Highlighted by 172 Kindle readers
  2. “I know how much this moment means to you,” Aidan reasoned as he approached us, “but you aren’t the only one that has been left with a gaping hole in their heart since our mate was stolen from us.”
    Highlighted by 171 Kindle readers
  3. “Smoking is bad for you,” I explained, feeling embarrassed with all the eyes on me. Keegan barked out a laugh. “So is a stab wound, Thea, but that didn’t stop you from driving a knife into me.”
    Highlighted by 171 Kindle readers
  4. Aidan’s voice called out, “We’re not your enemies, beautiful. You’re our everything.”
    Highlighted by 136 Kindle readers
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Product details

  • ASIN ‏ : ‎ B09KT1Q9FY
  • Publisher ‏ : ‎ Lost & Bound Publishing
  • Accessibility ‏ : ‎ Learn more
  • Publication date ‏ : ‎ May 13, 2022
  • Language ‏ : ‎ English
  • File size ‏ : ‎ 3.6 MB
  • Screen Reader ‏ : ‎ Supported
  • Enhanced typesetting ‏ : ‎ Enabled
  • X-Ray ‏ : ‎ Enabled
  • Word Wise ‏ : ‎ Enabled
  • Print length ‏ : ‎ 229 pages
  • Page Flip ‏ : ‎ Enabled
  • Book 1 of 6 ‏ : ‎ MC Syndicates
  • Customer Reviews:
    4.3 out of 5 stars 2,152 ratings

About the authors

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  1. M. Sinclair

    M. Sinclair

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    M. Sinclair is a USA Today Best-Selling Author who can be found writing or thinking about her characters and plots nearly every moment of the day. With over 65 published works since her debut in 2019, her work spans from paranormal to contemporary romance rooted in extensive world-building and deep character development. M. Sinclair believes there is enough room for all types of heroines in this world, and that being saved is just as important as saving others.

    Just remember to love cats... that's not negotiable.

    Facebook: Sinclair's Ravens (New content announced!)

    Instagram: msinclairwrites

    Twitter: @writes_sinclair

    See more on the author's page
  2. R.L. Caulder

    R.L. Caulder

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    Full content visible, double tap to read brief content.

    R.L. Caulder is a USA Today and Amazon top 50 bestselling fantasy romance author, wife, and mom. She writes sizzling fantasy romance with a bite, where sassy, strong-willed heroines clash and collide with possessive, protective men who would burn the world to keep them safe. Every story is a promise: fierce heroines, morally complex men, high-stakes love, and a touch of chaos…because who wants a happily-ever-after without a little war first?

    If you’re looking for ways to interact with R.L., you can find her on Facebook, in her group:

    The Cauldron: R.L. Caulder Reader Group

    Tiktok & Instagram: @authorrlcaulder

    See more on the author's page
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Customer reviews

4.3 out of 5 stars
2,152 global ratings

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Customers say

Customers find the book's storyline engaging, with one review noting it's a full-fledged narrative in a single volume. The characters are well-developed, with one customer highlighting their unique personalities, and the pacing is straightforward with plenty of action. Customers appreciate the world-building, with one review describing it as a unique take on the genre, and they enjoy the steamy content that keeps them warm through the storms. Customers like the dragon shifter concept, with one review mentioning an interesting reverse harem dynamic. The book receives mixed feedback regarding its length, with several customers noting it's shorter than average.

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StorylineCharacter developmentPaceConceptSteamy contentPacingDragonsStory length
57 customers mention "Storyline"57 positive0 negative

Customers enjoy the storyline of the book, which flows well and is full of adventure, with one customer noting it serves as a sweet palate cleanser.

"...a medium/fast burn reverse harem paranormal romance with an innocent, sweet, and resilient heroine that meets her harem of possessive sexy dragon..." Read more

"Awww Thea’s story is so sweet and spicy!!..." Read more

"...These guys are adorable and devoted to their mate!..." Read more

"The story was short and overall I loved the ending. Why didn't I rate it higher?..." Read more

24 customers mention "Character development"24 positive0 negative

Customers enjoy the characters in the book, particularly the male characters, with one customer specifically praising the likeable and kind-hearted female protagonist.

"Loved this book: the world building, the characters and the plot... of course that HEA filled me with love and satisfaction! 🤗🥰..." Read more

"Really enjoyed this story. Good world building and great characters. Right amount of steam too. Definitely recommend...." Read more

"...How about 4 hot dragon men who run the place. Each has a unique personality and I love most of the interactions because they feel like they flow..." Read more

"...They are both very skilled at writing an engaging story, captivating characters, and scorching hot romance scenes...." Read more

12 customers mention "Pace"12 positive0 negative

Customers enjoy the pacing of the book, with its easy-to-follow storyline and action sequences, and one customer notes how the relationships develop quickly.

"...This is full of romance, mystery, action, and freaking dragons!! So good, be sure to try it." Read more

"...Their relationships developed at a great pace. The men helped Thea every step of the way...." Read more

"This was pretty straightforward and cute. I liked how the FMC wasn’t TSTL, taking things in stride while still processing the changes to her life...." Read more

"...I love that they instantly all feel a connection. I’d say this is a bit of a slower burn, but it makes sense with Thea’s history...." Read more

10 customers mention "Concept"10 positive0 negative

Customers appreciate the concept of the book, particularly its unique world-building and interesting take on the genre.

"Loved this book: the world building, the characters and the plot... of course that HEA filled me with love and satisfaction! 🤗🥰..." Read more

"...But I will say what I liked about it. The premise of it was good and it was actually quite interesting in the beginning...." Read more

"...I found this book a little underwhelming. I liked the concept and some of the unique elements, like the dragon soul bonded motorcycles, but not..." Read more

"...they are bonded to their bikes, making them unstealable and unique in so many ways...." Read more

8 customers mention "Steamy content"8 positive0 negative

Customers enjoy the steamy content of the book, describing it as hot and keeping them warm through the storms.

"...I have read some good book but this book is epic, amazing, steamy and swoon worthy...." Read more

"...❤️ This standalone was the perfect blend of action, storyline, and steamy scenes!..." Read more

"...Don't we wish relationships can be so simple, warm and pleasing. These tough guys so protective of there mate...." Read more

"...and her guys' story had a little bit of everything, laughs, tears, heat and just the best happy ending ever...." Read more

6 customers mention "Pacing"6 positive0 negative

Customers appreciate the pacing of the book, with one customer highlighting the caring dragon shifter mates and another noting the amazing possessive alphas.

"...They are extremely protective, possessive, sweet, and gentle with Thea. Their relationships developed at a great pace...." Read more

"...These guys are adorable and devoted to their mate!..." Read more

"...book has dragons ✔️, fated mates✔️, MC✔️, strong FMC✔️ and amazing possessive alphas✔️...." Read more

"...pleased with every bit of this story, the characters, and the love they share." Read more

5 customers mention "Dragons"5 positive0 negative

Customers enjoy the dragons in the book, with one mentioning an interesting reverse harem storyline, while another appreciates the variety of elements including witches and adventure.

"...This is full of romance, mystery, action, and freaking dragons!! So good, be sure to try it." Read more

"This book has everything from Dragons and witches to adventure!..." Read more

"This was an interesting reverse harem with dragons...." Read more

"...The story and the plot was AMAZING! I loved Thea so much and HER DRAGONS UGHHHH! I couldn't even pick a favorite I loved them all!!..." Read more

10 customers mention "Story length"0 positive10 negative

Customers have mixed opinions about the book's length, with several noting it was shorter than average, while one customer found it rushed at the end and another considered it repetitive.

"...It was HEA but seemed so dang short. If your looking for a quick read, not bad...." Read more

"...It just wasn't long enough, especially with is being a reverse harem, for me to enjoy not only the relationship between the harem but the individual..." Read more

"...issue or struggle that the author had been leading up was so anti climactic and kind of disappointing...." Read more

"...I loved Thea and all her guys!!! Sucks that the book was shorter than average...." Read more

Top reviews from the United States

  • Dany
    5.0 out of 5 stars Changeling Child
    Reviewed in the United States on May 13, 2025
    Format: PaperbackVerified Purchase
    So Thea was stolen as a child and is being used by a coven of witches. Strange magic happens and she is "rescued" by Twisted Flames MC. This MC is made up of dragons who ride enchanted bikes...still don't grab you? How about 4 hot dragon men who run the place. Each has a unique personality and I love most of the interactions because they feel like they flow well with the story. This is full of romance, mystery, action, and freaking dragons!! So good, be sure to try it.
    Helpful
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  • L. Jones
    4.0 out of 5 stars Good, but...
    Reviewed in the United States on September 2, 2022
    Format: KindleVerified Purchase
    So def worth 4 Stars but nothing to write home about if I'm being honest. It was good but it was missing too much to be more. The characters back stories were just to shallow to me to be able to feel connect with them on a deeper level which left me feeling like I was reading a story that someone had summarized instead of the original thing.

    I enjoyed the plot and story-line, so I finished the book but its def one of those books were once is enough. It just wasn't long enough, especially with is being a reverse harem, for me to enjoy not only the relationship between the harem but the individual relationships between the brothers and there club members. All of it was just glossed over.

    It was good enough to where I will be reading more books in the series but won't be reading anymore books by this author team.
    Helpful
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  • Jamie West
    5.0 out of 5 stars Inferno of Love
    Reviewed in the United States on July 1, 2025
    Format: KindleVerified Purchase
    Awww Thea’s story is so sweet and spicy!! Living with one family her whole life, not knowing the truth of who she is, she’s thrust into a new world filled with shifters of all kinds. Dragons in particular play a pivotal role in her life and the four brothers of an MC are the hottest, sweetest ones she’s lucky to have as her mates. Exciting and adorable!!
    Helpful
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  • Rubi S
    3.0 out of 5 stars It was okay
    Reviewed in the United States on May 18, 2022
    Format: KindleVerified Purchase
    It was okay. But I do feel that the cover is misleading because the fmc was not some tough and cool chick. I also don’t really understand why it was a mc story or at the very least why the motorcycle was added. I don’t think it added anything to the story.

    Overall an okay book. Would I read it again? Probably not. Do I feel like I wasted my time? Nah not really but it also wasn’t one of those books where I had to read it all in one sitting.
    Also the entire issue or struggle that the author had been leading up was so anti climactic and kind of disappointing. The way the bad guy was dealt with was kind of boring. Actually the ending of the book fell flat. I’m just left with a “meh” feeling, so I’ll give it 2.5 stars.

    But I will say what I liked about it. The premise of it was good and it was actually quite interesting in the beginning. Also I wasn’t mad about the harem - I liked them. They were possessive and sort of alpha like but very sweet to the fmc.
    One person found this helpful
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  • Lauren N. Mel
    5.0 out of 5 stars Steamy Dragon Shifter RH!!!
    Reviewed in the United States on May 17, 2022
    Format: KindleVerified Purchase
    Inferno: Twisted Flames MC by M. Sinclair and R.L. Caulder is absolutely amazing from start to finish! These two authors are fabulous on their own and an even better duo. They are both very skilled at writing an engaging story, captivating characters, and scorching hot romance scenes. Inferno is a medium/fast burn reverse harem paranormal romance with an innocent, sweet, and resilient heroine that meets her harem of possessive sexy dragon shifters.

    Thea is our female protagonist and is a likable kind-hearted young woman. She was raised by a coven a witches that she considers her family despite being human. She is treated well by the coven but Thea must donate her blood weekly to aid the coven when they are sick. She believes it is the least she can do in exchange for the coven saving her life as a baby. One day, they take too much blood, and Thea wakes up in an unknown forest naked and surrounded by dragon shifters. The men immediately recognize Thea as their fated mate. The problem? She was captured many years ago while she was just a dragon’s egg in a nest. It seems as everything Thea thought she knew about her past is a lie.

    The men are Keegan, Barak, Aiden, and Cyrus. They are extremely protective, possessive, sweet, and gentle with Thea. Their relationships developed at a great pace. The men helped Thea every step of the way. I was really pleased with Thea’s growth throughout the book. I read this unique story in one sitting and am looking forward to future books in this universe!

    Tropes: Reverse harem, fated mates, v heroine
    Heat: 4/5
    5 people found this helpful
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Top reviews from other countries

  • Jeanette Durant
    5.0 out of 5 stars Fated Dragon Mates mixed with the hotness of a Motorcycle Club
    Reviewed in the United Kingdom on May 15, 2022
    Format: KindleVerified Purchase
    Anything written by M Sinclair and R L Caulder is bound to be a fantastic read and Inferno: Twisted Flames MC didn't disappoint.

    There are overprotective, possessive dragon shifters who are also part of an MC and an instantly lovable MFC who is lapping up the attentiveness and sexy growling.

    I love how their relationship evolved over the book and the mating scene was 🔥!!!

    The book was satisfying to read and I loved the multiple POV. Keegan was my fave as he was such a sweetheart, but to be honest I would have them all!
    Report
  • TT
    5.0 out of 5 stars these two can do no wrong
    Reviewed in Canada on June 12, 2022
    Format: KindleVerified Purchase
    I love M Sinclair and I love RL Caulder and anything they write.. shocker I love. They’re writing styles work so well together and is so natural. This only adds to the other books I’ve enjoyed by them both and shocking I love all the characters and usual. Such a great unique book
    Report
  • Cherie williams
    5.0 out of 5 stars wow brilliant book
    Reviewed in Australia on August 29, 2022
    Format: KindleVerified Purchase
    I was hooked. Everything about this book was amazing hot sexy and great writing. Only took me a few hours to read I was that into it
    Report
  • S
    4.0 out of 5 stars Brilliant read
    Reviewed in the United Kingdom on May 20, 2022
    Format: KindleVerified Purchase
    When these two write together magic happens and amazing worlds are created with rounded characters that you can't help but full in love with.

    Thea is a kind hearted, naïve young women who's been raised by a cover of witches. She does as they ask without question and without asking for anything in return. All she wants it to love and be loved in return but something deep within her pulls her to the world beyond the coveen wards.

    Keegan, Aiden, Barak and Cryus have lived their lives in the shadows of heart ache and longing. They lead the Twisted Flames MC but are broken by the loss of their mate during the war, when they were to young to fight.

    Until one night everything changes as their worlds collide and they're pulled together. Hard truths have to be heard and learnt for everyone's lives to follow the path the Fates have chosen.

    Can they over come the walls time has created? Will they be able to move beyond the lies and false truths to be everything to each other should have been?

    This is a great read with truly loveable characters that have you rooting for them from the off
    Report
  • Bookish Bee 🐝
    4.0 out of 5 stars Dragon Daddies
    Reviewed in Australia on June 28, 2023
    Format: KindleVerified Purchase
    This is my first read by these authors, but as soon as I read Dragons, I was sold!! RH is not really my go-to with PNR, but when they're brothers like this, it works because they already have that bond between them. This isn't a long read, but everything is evened out perfectly. I'm always a fan of dragon reads as there aren't as many around.

    For as long as Thea had known, weekly blood donations were normal, and she viewed it as a way to give back to the coven who had saved her when she was just a baby. She never truly knew what she was, but something about her blood saved the witches she called family from an illness placed on them. But when they get too greedy and take too much blood in such a short time, they awaken something inside her. She wakes up not with her coven but in the embrace of two very large men and naked. These two men are part of a quad of brothers who rule Twisted Flames MC and they're dragons. They're convinced that Thea is their mate that was stolen from them in the great war, but convincing Thea, she's one of them when she's never shifted will be a little harder to prove. Thea has only ever known the coven and believing that she's not only a dragon but the Mate to these four men would mean believing that her whole life has been a lie. The coven is not so quick to give Thea up especially when her blood makes them stronger and the brothers will quickly learn how far their reach is when they're betrayed by their own. But they lost her once. A second time is not an option. They'll wage a war to keep her because nothing is more important than their mate.

    Recommend Reading 📚
    Report

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