

My Rating: ⭐️⭐️⭐️💫
Title: The Killing Rules
Author: Bree Despain
Format: eBook (NetGalley)
Pages: 416
Publication Date: 8/4/26
Publisher: Entangled: Mayhem Books
Categories: Young Adult, Horror, Thriller, Suspense, Mystery, Paranormal, Romance
Disclaimer: **I received this book free from NetGalley in exchange for an honest review. All thoughts and opinions are my own.**
Thank you to Entangled: Mayhem Books for giving me a chance to read this eARC in exchange for an honest review!


Seventeen-year-old Harper Westbrook isn’t afraid of monsters…she is one.
For the past three years, she’s been one of the Blood Bound―girls and women cursed with a bloodlust only satisfied by killing terrible men. Once every three months, she trades in her pom-poms for a lethal throwing axe. Her life is led by a strict set of rules to keep her dark secret as hidden as the bodies she buries.
And her number one rule? Stay away from Grayson Jones.
The boy she was totally falling for until the night her curse manifested, everything went horribly wrong, and she killed his father. It was self-defense. Or at least that’s what she keeps telling herself.
Grayson is an investigative reporter for their school paper, and he’ll stop at nothing to find the truth behind his father’s gruesome death.
As he follows new clues down darker and darker paths―to an unbelievable world of mythical beasts and the men who hunt them―Grayson doesn’t realize he’s on a collision course with Harper’s biggest secrets. Now, she must stop him before he exposes her family to the Hunters, even if it means risking her life and heart.
Because who could ever love a monster like her?


Content Warning: violence, death, injuries, gore, murder
The Killing Rules is about a popular cheerleader named Harper who has a very dark and gruesome secret. She’s a monster, a blood beast. She kills bad men.
This story is a little bit gory, there is a murder mystery and but there is even a romance. I think the first half builds a bit slowly because of the mystery of Grayson’s dad being murdered and other murders that are occurring in town. Harper is living a double life as the popular girl and a killer, plus if her ex-friend/crush Grayson knew her secret he would look at her differently – it’s why she pushed him away when his dad was killed. Everything picks up in the second half where there are a few twists, like Harper isn’t the only one going around killing people – so who is it? Also we learn about blood beasts and hunters!
I liked Harper, she couldn’t control what she was and I kind of love that the monster in her only killed bad people. This story kinda gave me vibes and energy of the show Buffy the Vampire Slayer.


Final Thoughts:
This had mystery, action, gore and romance. I liked how it explored friendship, family, and feminine rage. I also enjoyed the second half with the twist and turns. Definitely check this out if you like YA thrillers!
Read if you like:
- young adult thrillers
- horror, gore


Book Links:
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