Jump to ratings and reviews
Rate this book

Adapting Compassion: Suspenseful Vampire Romance

Rate this book
When centuries of pain whisper that softness is dangerous, can your compassion adapt and grow strong enough to silence it?

Zosar has lived for centuries, hardened by grief, betrayal, and the brutal choices that followed. He’s spent lifetimes searching for answers, trying to find a cure to their mating issues, and creating monsters that will protect him from ever appearing weak again.

Anna thought she'd finally built a quiet life, even if it meant shrinking herself to survive. But abuse wears on the soul, and when she’s kidnapped alongside other humans, she wonders if her final chapter is already written. Until a terrifying vampire plucks her from the wreckage and locks her away, for safekeeping.

Their connection is instant. Unwanted. Dangerous. As new monsters rise and blood-soaked secrets threaten to consume everything, Zosar must confront the impossible his humanity didn’t die with his family. And Anna? She just might be the key to awakening it.

But with a cursed infection growing and an entire continent teetering on collapse, love might not be enough. Not unless they can fight for it...and for each other.

Can they overcome their haunted pasts before the world burns around them? Or will Zosar’s final chance at redemption slip through his claws?

This is book 3 of the Love ReVamped series. It’s recommended for overall plot development that they be read in order, however, each book focuses on different couples and can be read standalone. Told in first person, dual point of view. vampires, vampire/zombie like creatures, fated mates, forced proximity, and HEA included.

Due to sexual content, language, and touching on some traumatic events, this book is recommended for readers 18+. A full content note can be found in the book’s front or on the author’s

408 pages, Kindle Edition

Published October 2, 2026

Loading...
Loading...

About the author

Kalli O'Connor

8 books369 followers
Kalli O’Connor is a dark romantasy author.

Her work debuted with Don’t Judge a Book by its Cover (which is a contemporary romance novella) but her future works are dark and more suspenseful and favor anything fantasy related.

She's an avid reader of multiple different genres, and she pulls influences from them all.

Her heart’s passion is to help others feel loved and accepted just how they are. She wants to provide a safe place for readers to discover, express, and welcome different aspects of themselves.

Kalli grew up in the Midwest of USA. Her family has strong influences from Scottish and Irish heritage that not only inspires her life but her writing as well. She travels frequently and pulls inspirations from the cultures and places she visits.

Her works are sure to stir up emotions with passionate encounters, thrilling adventures, and dramatic plots.

When she isn't working, she can be found enjoying concerts, comedians, shows or spending time with her husband and multiple pets. Be sure to follow her website and socials to stay up to date on her latest projects.

To stay up to date on Kalli’s latest works please visit her website. You can join her mailing list, see blog posts, and teasers for upcoming projects.

Ratings & Reviews

What do you think?
Rate this book

Friends & Following

Create a free account to discover what your friends think of this book!

Community Reviews

5 stars
8 (44%)
4 stars
7 (38%)
3 stars
2 (11%)
2 stars
1 (5%)
1 star
0 (0%)
Displaying 1 - 17 of 17 reviews
Profile Image for Connie.
22 reviews1 follower
Review of advance copy received from Author
September 14, 2026
Thanks for the arc copy! I enjoyed it and how Zosar and Anna overcome their obstacles. Also they learn to love each other at the same time as their character grows.
Profile Image for River.
556 reviews10 followers
Read
April 27, 2026
Finished beta reading. Overall a solid read. Zosar grew on me overall and I really enjoyed the ending
Profile Image for Jules C.
110 reviews2 followers
September 23, 2026
Thank you to the author for providing the ARC copy. Let me preface this with the fact that I have not read the other books in this series. I generally love paranormal romance. The book started off at probably a 3.5 for me. The FMC has a LOT of trauma, and the MMC has his fair share as well. The plot building to the climax was pretty well written. I was definitely rooting for the FMC. Once we got to the climax, I felt the plot started devolving. I am NOT a DV survivor, so maybe that’s part of why I despised the ending. I felt like a part of the main story arc was the FMC helping the MMC get back in touch with his humanity. Then at the end, her revenge subplot was so inhumane. I realize that it was meant to be empowering, but all it did was PMO how she can be so compassionate and advocate for the right to choose, but then just does the opposite with her revenge. Yes, he was a POS human but good lord for someone who is supposed to be a humanity anchor, she sure pulled a 180. I just didn’t get this book and it took me far too long to read. Also PAY ATTENTION TO THE TRIGGER WARNINGS. The last bit of the book is full of vampire stuff and sex (trying not to have spoilers). I really really wanted to like this book, but it just missed the mark for me :(. All around I give the plot a 3, the characters a 3, the resolution a 1, and overall a 2.5 for the book. I truly hope that others can appreciate this story more than I did. I do read dark romance but for me, this went far beyond that.
2 reviews
Review of advance copy received from Author
September 26, 2026
This is the third and final installment of the Love Revamped series. I've read all three books and it does get progressively darker. Definitely read the triggers for this book as it is the darkest of the three books. While a series, each book can be read standalone.

Kalli O'Connor showed a lot of growth in her writing and plotting. One of my critique of her first book was how her first book plot flowed and the start of it. Adapting Compassion realizes the growth of Kalli learning from her previous book with an amazing story telling and fun read. The character and plot had me turning the books faster than the previous books.

While I can see the book be a little too dark for others, if you're into dark romance books then you should give this book a try. You don't even need to read the previous books but I would recommend it because a fan favorite character, Tilly, is more prevalent in the other books. You can also appreciate the growth Kalli O'Connor as an author as well. I'm excited to see where she goes next.
44 reviews
October 3, 2026
A woman used to being beaten and with her confidence destroyed, a vampire desperate to find out why vampires cannot mate and have offspring are the two main characters. They meet because she is captured for either experiments or a food source and the vampire is inspecting the captives. Something about her intrigues him and he orders her put in his car.

This story line has intrigue, desperation, a lab leak of something which could overtake the entire human race, the human/vampire hybrids and maybe even the vampires themselves. There is a last minute rescue and extreme efforts to heal someone, a surprise cure and finding out the missing ingredient was remembering the humanity vampires lost over the eons.

Great characters with individual development, romance, love, a war between two species, lots of thrills and a fast pace keep you turning the pages without stop. I recommend this book and am going to pick up the first two in the series since I missed them somehow. Get this book and enjoy.
Profile Image for Elusive.TBR.
176 reviews3 followers
October 15, 2026
Review of an ARC received from the author.

I went into this book blind—I applied for the ARC understanding it was the last of a trilogy, but knowing it could be read as a standalone.. after reading it I agree you can just jump in and not be lost or confused.

The healing arc that takes place for Anna and Zosar is so cathartic and heartwarming. Their bond is immediate and intense (and makes for some nice sexy time scenes). However, i don’t go for the instant love type tropes, so that aspect is something I didn’t like.

The way he leans in and supports her revenge against an abusive ex is fantastic. I think there was a missed opportunity for a fantastic female rage arc where she could get her revenge on everyone that had abused her and caused her harm (I love a good rampage).

I definitely recommend if you like vampires and their fierce nature. The take on vampires and mates in this book is different than some other vamp books I’ve read, as well as some other aspects you’ll read about.

***There are heavy themes so check your triggers before diving in!
Profile Image for Tonika.
390 reviews6 followers
Review of advance copy received from Author
September 28, 2026
I was dragged in from the first page. If you have read the first 2 books, I came into book 3 with a severe dislike and abhorrence to Zosar, and therefore didn’t think the author would make me care for him. But I have never been more excited to be wrong in my entire life.

Zosar after being alive for centuries as a vampire has grown numb to everything around him.

Anna is a meek woman who has skin painted, from head to toe, in shades of black and blue, thanks to her problematic partner.

I love how we get to see Tilly and Elena along with some last minute conversations with Teagan and Wyatt

Key points in no particular order:
- captr and captv
- experimentations
- vampires
- humans / Human FMC survivor of fists
- hybrids between vamp and human
- fated mates
- age gap
- compassion
- consent
- ptsd
- urban fantasy
- the villains redemption.
- Spicy 4/5
Profile Image for Nancie Blume.
1,028 reviews20 followers
Review of advance copy received from Author
September 30, 2026
Let me tell ya about Zosar. He is centuries old, hardened by grief and betrayal, and busy building an army so vampires will live on. Anna just wanted a quiet life, even if it meant shrinking herself to survive. Then she gets kidnapped and thinks her final chapter is written. Until a terrifying, feral, centuries old vampire swoops in, plucks her from the wreckage, and keeps her safe. Be still my dark romance heart. The chemistry is instant, unwelcome, and completely consuming. He is convinced his humanity died long ago. She might be the one to prove him wrong. With monsters rising, a cursed infection spreading, and a continent teetering on collapse, these two have to confront their pasts and fight for each other. It is dark, seductive, emotional, and has just the right amount of danger. I loved it and this trilogy!
Profile Image for Enelyae Is Reading.
762 reviews18 followers
October 2, 2026
ARC REVIEW

YES! Zosar and Anna’s story was amazing. Was I was super excited to see Zosar realize he’s a gigantic asshole. I loved the changes that both Anna and Zos went through. Their character growth was absolutely insane! I loved them both by the end of this. I mean, I did have some strong opinions about Zos from the other books, but I love him now!

Anna, my girl, I am so proud of her and the finding of her voice. She is so strong, and I am in awe of her! I loved the story, loved the tension, and I am so happy with the way the story concluded for everybody! Amazing story, Kallie!! I love all of them!!

⭐️⭐️⭐️⭐️⭐️ 🌶️🌶️🌶️
Profile Image for Aleksandra.
1,573 reviews14 followers
Review of advance copy received from Author
September 26, 2026
Not Quite My Match
Adapting Compassion had an intriguing start, with compelling characters, plenty of trauma, and a suspenseful vampire romance that kept me invested for much of the story. I especially liked Anna’s journey and the way her connection with Zosar helped him reconnect with his humanity. However, the resolution didn’t work for me, particularly the revenge storyline, which felt at odds with Anna’s earlier compassion. The darker elements also became more extreme than I expected. An interesting paranormal romance, but ultimately one that missed the mark for me.
Profile Image for Émilie SoonjiBooks.
68 reviews1 follower
October 28, 2026
Zosar and Anna story is just full of surprise. Zosar is the "villain of the series and we get to see his side of the story and why he did all that. I even started taking a liking for him.Anna is just an amazing character,she's a fighter and she is such a strong woman.Her story is very sad and deep.I really loved this last book of the series and I was pleased that we could also see more of Tilly, Elena, Wyatt and Teagan.
Profile Image for Elizabeth.
193 reviews2 followers
November 11, 2026
This story was packed full on character development and storytelling. A different way to look at mates as well.

The twist about the curse was a cherry on top. I liked this book for how different it was to other vampire stories. It was refreshing to have a twist like that. Got me to just keep going to find out what happens next.

It was a good size book, filled with spicy and also a plot.
Thank you for the ARC book. It was wonderful reading.
Profile Image for Jessica Jones.
5 reviews2 followers
Review of advance copy received from Author
September 24, 2026
ARC Read - I enjoyed this fated mates, vampire read. The FMC has a lot of past trauma and self worth issues stemming from the men in her life. Then comes along the MMC with touch her and die vibes. I love the fact that he lifts her up to help herself. And of course enact revenge! All while saving humanity & vampire kind alike. Very well written story line and character building.
This entire review has been hidden because of spoilers.
Profile Image for Emily Powell.
7 reviews2 followers
October 6, 2026
This was the perfect ending to the series! I enjoyed the new characters and the depth they had. Zosar had the perfect “touch her and you die” attitude I love in the MMCs. If you’re looking for a spicy vampire trilogy, I would highly recommend. All three books are pretty fast reads!
Profile Image for Tina Farmer.
211 reviews4 followers
October 13, 2026
Kalli has done it again. Anna and Zosar have such an amazing story and Kalli tells it in a way that grabs you and drags you into it. Easily capable of being read as a standalone but a good finish to the Love ReVamped series.

I received a free ebook from the author and voluntarily leave this honest review.
55 reviews
Review of advance copy received from Author
September 27, 2026
This was a lovely book. I've enjoyed reading the series. The first two books were great , and this last book just got even better.
148 reviews
October 20, 2026
Zosar for the win great book strong storyline great book lots of obstacles
Displaying 1 - 17 of 17 reviews