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Nightmares & Sin

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Villains in life and not in love.

Bexley
My mother always gave the best advice, even if it seemed like a crock of sh*t when I first heard it.
Right now, I’d love nothing more than to have my mother’s wise words to guide me through this roller coaster I call life. Especially after being taken to hell by a Wrath Demon, and a Lust Demon—more commonly known as an Incubus. Demons… Apparently, they’re real, and I’ve fallen under their spell and into their beds.
My only chance at surviving rests on the shoulders of my best friend and the Angel who found himself mixed up in this mess alongside us.
Problem is, I’m not so sure I can be saved anymore.

Kaine & Maxen
A night out on the town ends in chaos, but it’s nothing they aren’t used to. Living in the dark parts of hell, there is an array of bedlam on a day to day basis. Only this time, it’s on their front doors and they have no idea how to fix it before they’re sent to live the rest of their days out in the Pit.
Can the two troublesome demons find a way to make their problem go away, or is she too tempting to let go of?

288 pages, Kindle Edition

First published March 5, 2022

68 people are currently reading
167 people want to read

About the author

Quell T. Fox

96 books376 followers

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5 stars
34 (33%)
4 stars
37 (35%)
3 stars
24 (23%)
2 stars
7 (6%)
1 star
1 (<1%)
Displaying 1 - 27 of 27 reviews
Profile Image for XxLaVampiresaAlexisxX.
1,158 reviews74 followers
June 12, 2023
Nightmares & Sin is a standalone within the Monsterous Hearts series. This is a multi-author shared universe (that I definitely wouldn't mind being dropped into).

Story: This was such a well written story. I was literally hooked from the very beginning. Bexley is such fun, stubborn, sass master...that I, 100%, aspire to be like. Kaine and Maxen, please, for the love of sin, SEND ME NOW! I loved them both soooo much! I do wish to have seen more of a connection with Maxen. Don't get me wrong, they had a lot of moments but it wasn't as intense as Bex and Kaine. The steam, absolutely perfection. How I can sit through these scenes, with people in the room, and be completely discreet about it? I'll never know. Overall, I totally loved it and will recommend as much as I can. Definitely going to check out more of Quell's books as well as the other books in this shared universe.

Narration: Nathaniel Gray did such a fantastic job! Especially, switching off between different characters. LET ME TELL YOU, when we got to Kaine's parts...lawd. The growling, deep voice, gah...Maxen's voice is something I would so imagine that a Lust demon would sound like and I would have been entranced. Even Bexley, completely nailed what I imagined her personality and mannerisms would have been. Perfection!!
Profile Image for Eugenia M.
187 reviews3 followers
February 5, 2023
Two are better than one

This book was amazing. I love paranormal romances and when there are two it is even better. I don't think I will ever view olive oil the same again but this book was so much fun.

I loved the balance between Kaine's and Maxen's personalities and how they interact with Bexley but also just in life altogether. I do like Maxen better but Kaine definitely has something that I do love too.

Love Bexley attitude she plays these two from the very beginning and never stops. She definitely gets the best put of both of them. There is a twist that she learns about her past and definitely makes things difficult between the three of them but it all works out.

Definitely recommend. It was a fast and fun read. It has demons, horns, tails and olive oil.
Profile Image for Nicole M.
778 reviews15 followers
November 16, 2023
So a wrath demon and a lust demon walk into a coffee shop...
And Hell will never be the same. I love nothing more than a bad guy who is secretly a good guy, this is not that book. This is a bad guy who is so good at being a bad guy, well two bad guys and a girl who embraces that. A dark demon menage with smutty scenes that I can only enjoy in my imagination. Bex is a strong fmc who I really enjoyed, even though I'm super jealous. What I wouldn't give to be in the middle of a Maxen and Kaine sandwich.
Profile Image for Noelle.
708 reviews16 followers
June 25, 2023
Content Warnings: Sexual scenes, sexual harassment, dubcon, kidnapping, captivity, slavery, and knife play.
Mention of: parental abandonment, childhood sexual harassment, child abuse, pregnancy, and death of a parent(s).

WOW! I really didn't have any idea of what I was getting into when I first started this book...am I glad I did though!

We get a really fun world, though I do wish we learned a little more about the angels 👀, that was easy to get sucked into. The lore/history was really fascinating and though I rolled my eyes, at Bex, a lot...I still understood and loved seeing her story unfold.

I'll definitely be checking more of this author out 💜
Profile Image for Tori.
299 reviews22 followers
July 8, 2023
Demons, family secrets, and spice all in one book?! YES PLEASE!

Bexley is fierce AF. Maxen is emotionally conflicted, which is a new facet to an incubus I'd never seen before. And Kaine?! That Wrath demon is absolutely UNHINGED and I could not get enough of him!

I thought I'd seen every possible angle on demons out there. Quell T. Fox legitimately said "hold my mf'n beer!" Don't get me started on Chapters 21 and 22! My. Jaw. Met. The. Floor!

And the unexpected BOMBSHELL that's dropped into Bexley's lap after she ends up in the Kingdom of Greed, followed immediately by what Kaine is willing to do to stay in her life?! Ugghhh!!! Five stars and five peppers are not nearly enough for this book! I have a new favorite read for the year!
Profile Image for Lainey Delaroque.
Author 11 books257 followers
March 20, 2022
Hot demons, hot story, hot everything

When I started reading Nightmares and Sin it was as if Quell had peeked into the most depraved parts of my brain and put it all on paper. I really enjoyed this dark story and the wonderful worldbuilding in this shared world.
A lot of steamy action but heed the warnings as this book does go dark at times.
I wish I saw more from the angel who got forgotten after the first few chapters, and I definitely wanted a bit more towards the end, as the last few chapters were a rollercoaster of emotions and I need more, more, more!!
Profile Image for J.
4,079 reviews21 followers
July 15, 2022
This is my first book by Fox and what a steamy story. Dark, paranormal romance that was a delight to listen to. Gray did a good job with narration and Fox delivers a wonderful storyline that hits the spot. A mfm romance. Loved how life just up and changes one night and the character depth as the book progresses is good. Hopefully I'll have the opportunity to read / listen to more from Fox as this one was an absolute decadent dark pleasure!

I received a free copy of this book at my request and I voluntarily provided this review.
*this review is based on the audio version of this read.
Profile Image for Dee Houpt.
102 reviews4 followers
March 17, 2022
Hot!

I loved this story! It’s super steamy and perfect. The female character is living her everyday, monotonous life until one day she’s taken by none other than the Prince of he double hockey sticks. He’s the jealous type but willing to share with his best friend, an incubus… starts of heated and dark and ends with HEA. There’s some twists on this journey keeping you intrigued…
Profile Image for Kimberly #Audiofile.
2,564 reviews29 followers
May 30, 2022
Mfm romance
Demons - wrath and lust
Pretty steamy, I’d say maybe a dark romance.
I didn’t mind the fmc with a sassy mouth.
I’m not sure how I feel about the ending. There’s definitely more a mf romance with an extra friend more than love between the three?
3 star listen, sounds like this is a stand alone. I would have liked this to have more depth. In the world building.
Gifted audio in exchange for an honest review
6,138 reviews17 followers
December 20, 2022
This is a seriously hot and steamy story. I listened to it in the car while on a trip and almost had to pull over for a cold glass of water. It is a dark paranormal story about a wrath demon, a lust demon and Bexley. What a wild and crazy ride. I enjoyed every bit of it. The story has a lot of creativity. The chemistry between the characters is sizzling hot. This is the first story by this author I have read/listened to and I look forward to more.
Profile Image for Amber K.
1,241 reviews52 followers
May 25, 2022
Wow!!
I was in the mood for a steamy paranormal read and this book did not disappoint!!
Nightmares & Sin is my first introduction to the author and I am definitely adding my to my reading list. Well written story, great characters and a whole lot of steam!! Audio narration is amazing and definitely added to the story!!
Can't wait for more!!
Profile Image for Jocelyne.
4,922 reviews22 followers
June 16, 2022
This was my first Quell T. Fox's book. Nightmares & Sin is part of the Monstrous Hearts series, a steamy and dark Paranormal Romance. Bexley, Kaine & Maxen's story is intriguing and filled with mystery and twists and turns. Their chemistry is sizzling hot. The world building is original and complex. Nathaniel Gray did a good job with the narration.
Profile Image for Renee.
653 reviews
March 20, 2023
If you like Pina coladas ...

Well... if you like throuples and demons and sexy men loving on a girl... this is for you. I don't know why it made me think of the Pina Colada song but it did because there was a bunch of things I liked from this book that don't seem to have in common but are all lovely. I say 4 stars because I will probably only read it once.
Profile Image for Stephanie Bolen.
2,153 reviews28 followers
January 28, 2024
Warning: blood play. Not yucking other people's yum but, most of the love scenes were not my jam. It was cute without the love scenes. I especially liked the fact the author pointed out that her main characters didn't talk. You don't know each other so, how can you have actual feelings for each other.
Profile Image for Mona  Brown .
1,806 reviews18 followers
June 8, 2022
Enjoyed it

I read and listened to this book and it was very good. Bexley is just living her life, flirting with guys and then she catches the eye of a couple of guys who completely change her world.
The narrator does a great job with all the characters
Profile Image for Stephanie.
774 reviews
June 23, 2022
This is a story that follows along between Heaven, Earth, and Hell. Where demons dwell.
The narrator does a good job going between all the characters.
This is and insta-love, steamy, love story, between Bexley, and Kaine & Maxen.
Profile Image for Cassie Farris.
127 reviews2 followers
January 22, 2023
Kaine and Maxen are welcome to kidnap me anytime they'd like.

Yummmmm. This was a great MFM story.

It starts out hot and heavy in the absolute best way.

I love the twists in this story. This was a great read.
Profile Image for Hex.
127 reviews3 followers
April 25, 2024
Dark, smutty goodness.

Mind your squicks.

Lots and lots of sex and an interesting plot woven in between.

I love a good sassy FMC, especially paired with MMCs who give her as good as they get. *muah*

Not a lot of angst, but definitely a lot of drama.

A steamy read.
Profile Image for Sandy.
1,815 reviews3 followers
January 7, 2023
Nightmares & Sin

Holy shiznet!!! What a gr8 story. I truly enjoyed reading this book and look forward to reading the next. I recommend this read. 5 Thumbs up
59 reviews
November 26, 2024
Enjoyed reading this

I truly enjoyed reading this novel. It was fun, and had a few twist I did not see coming at all.
1,432 reviews5 followers
April 17, 2025
Uhm.. This one did not deliver for me on the smut front. Not what I expected. It is more like a YA fantasy (yep there is smut but the ration is small and it was sort of clinical -to me)
Profile Image for Manuela Molteni.
605 reviews11 followers
June 27, 2022
I was soooo lucky to receive a copy of the audio version of Nightmares & Sin, and OMG... This book is soooo hot. If you are looking for a steamy MMF with very explicit hot sex and two troublesome, sexy demons, you will find this book funny and an easy read.
Kaine & Maxen are hot as f***k, and if the author could access my secret and darkest fantasies, probably would have ended up with those two and their shenanigans.
I'm not new to Nathaniel Gray's reading style, and I love him!
Waiting for the next... hope we get to see more of this original underworld
Profile Image for Sarah Strawinski.
Author 1 book34 followers
October 1, 2023
I love everything that Quell writes. This book is no different. I love that a “bad guy” or villain gets a hea. I really want a book about the bestie, I need to know more of her story. I wish there was a bit more explanation the last few chapters but it was a great story.
Profile Image for Andrea Drake.
426 reviews29 followers
December 1, 2023
Amazing!! Loved this book so much!! I loved everything about this book! Especially Bexley! Her personality was awesome I loved her!! The spice was on point! Her relationship with the guys was amazing and I loved it! Highly recommend!!
Displaying 1 - 27 of 27 reviews

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