On Demon Wings: Experiment in Terror Series, Book 5
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4.5 (774 ratings)

On Demon Wings: Experiment in Terror Series, Book 5

by Karina Halle

About this book

When the life you wanted has crumbled beneath your fingers, there's nothing left to do but pick up the pieces and soldier on. You've done this before.

But what happens when you no longer feel like yourself anymore? When fires spontaneously start up around you, when you hear growling coming from underneath your bed, and you no longer recognize your face in the mirror. What happens then?

Ghost-hunter Perry Palomino doesn't have much time to find out. Now, the evil she used to hunt is a lot closer to home. It's inside of her, taking over her life bit-by-terrifying bit, and there's only one person who can help her.

If part of her doesn't kill him first.

Contains mature themes.

Publication Date
May 25, 2026
ASIN
B098KFC73Z

Reader Reviews

Lovably dysfunctional characters

January 30, 2013

*Warning ~ mild spoilers may occur here* My poor little black heart was obliterated at the end of Lying Season. Pulverized, smashed, crushed, shattered into a million little sparkly bleeding dark pieces. Seriously. Okay, well...almost. It did hurt. And, in my typical fashion with Halle books, I had stayed up entirely too late reading it but still had to start On Demon Wings right away because I HAD to know what the hell was going on. So, alas it was another sleepless night for me. It's okay...

This one made my skin crawl and messed with my head. But I need more Perry and Dex!

October 11, 2016

A perfect series to be reading for October! This is book 5 in the Experiment in Terror series and you definitely need to read them all in order. This one definitely had a different feel than the previous books, but was so scary and made my skin crawl. A feeling of being possessed and you yourself not knowing what is real and what is not. It played with your mind. Overall, it was a good book but I did notice more errors than previous books and I have to say I missed a very crucial character that...

A series I can't get enough of!

May 19, 2012

On Demon Wings picks up roughly 3 months after the events of Lying Season. Miss Halle has done a wonderful job at the get go with the intro of a dream for this installment. I was pleasantly shocked that something so ballsy could happen and to think you never know what to expect in this series. Perry has yet again gone through some major life changes. Career, friends, health... She is not the same girl we are first introduced to in Darkhouse. Perry is coping but not easily when her world takes...

This series gets more intense and terrifying by the book

September 6, 2016

~All I had to do was think about how scared I was and how alone I felt. All I had to do was wish I had someone at my side who would know what was wrong with me and do whatever they could to fix me. I had that once and I didn’t have it anymore. If I thought about that, the tears would never stop coming, so I pushed the thoughts away.~ Ok, this review is gonna be uber quick for no other reason than I am already seriously itching to jump into the next book after that ending, and the only thing...

Demon Rage

August 23, 2013

The intensity keeps going up right along with the terror. Each entry takes you a little deeper into the mystery, a little deeper into the horror, and a little deeper into a tangled romance. Who will we get to see here: Ada Palomino is Perry's younger sister and would do anything to help her mend her broken heart. She knows that Perry is not crazy and actually does see ghosts. She may be a fashionista but she is a smart girl with a quick mind. Mom & Dad Palomino, they love their daughters but...

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