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When Demons Attack: True Tales of Diabolic Encounters

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Imagine an ancient evil that dwells in a dark world of its own but can easily cross into ours.

Imagine a calculating evil that watches our every move and knows our very hearts.

Imagine a powerful evil that seeks to confuse, harm, and destroy us in body and soul.

Imagine all you like, but don’t think for a moment that such creatures don’t exist.

In this all-new volume of terrifying true stories, you will learn about the ancient evil spirits we have come to call demons and the various ways they have terrorized humans through the centuries. You will meet some of their modern-day victims, people from all different walks of life. People just like us. You will read about hideous manifestations, depraved assaults, and all other manner of frightening phenomena.

These incredulous accounts will startle your senses and challenge your worldview. They may even make you afraid to go to bed at night. But therein lies a powerful weapon. Only in knowing one’s enemy can that enemy be defeated. This book will give you a clearer understanding of the inhuman intelligent entities that prowl unseen in our midst, their motives and machinations, and how to avoid crossing their paths.

From the Table of

The Nature of Demons and Demonic ActivityThe Demon Under the HouseThe Rampaging BeastAttack of the ElementalsThe Devil in Los AngelesDoris Bither's PoltergeistTrapped by the OccultThe InfestationThe BitersInvitation to EvilThe Warlock's CurseNightmare in IndianaOuija Board Disasters

174 pages, Kindle Edition

Published April 5, 2021

100 people are currently reading
17 people want to read

About the author

John Harker

21 books9 followers

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5 stars
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32 (31%)
3 stars
15 (14%)
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Displaying 1 - 11 of 11 reviews
72 reviews
December 21, 2022
As with all books on this subject, some of the content is just too unbelievable. But having said that, I can understand and believe most of it as it follows the noticeable patterns of demon manifestations, ghosts, spirits, etc. To understand a book on this subject you have to believe in the spiritual world anyway, otherwise you are just a sceptic. This book gives several accounts of spirit encounters by unsuspecting users of the ouija board, and as the author says, only bad things happen when a portal is opened through this method, by amature users of the board. The author also put in several warnings (rightly so) of using the ouija board. The Book in itself is a warning no to mess with the ouija board, or any occult practices for that matter, and describes such dabbling as producing negative effects on oneself. Rather people should look to the positive. I have to agree totally with the author.
This book is great for anyone who wants to read about people's bad experiences with the spirit board, and will help to educate the uninitiated.
All in all I enjoyed this book and have read it twice already. No doubt I will read it again at some point, and will be looking into the author's other books as it was well written.
4 reviews
September 12, 2021
A terrific read!!

The way this author writes, makes it so easy to read. His writing just flows. I don't usually write reviews, but loved this. I'm going to read all of his other books also. He starts each story easily and finishes his stories completely. Doesn't leave you wondering. The only thing I feel I didn't get an answer to, was one story where they left the house but it didn't say if the house was sold to another unsuspecting victim. I always want to know what happens to a house when someone leaves it. That is literally the only critique I have. Fantastic book!! Thank you, Mr Harker!
83 reviews3 followers
July 5, 2021
Simply put - It's A SCARY READ

This book will make you think twice before dabbling in the occult. OR having mere intense curiosity. The cases were detailed and so frightening too!!! Prepare to sleep with the light on. The 'Bigfoot' like demon really freaked me out! This book is fascinating and you will learn a lot about demonic forces in an easy readable format.


Profile Image for Christine.
67 reviews
April 1, 2024
True Stories

I enjoyed the cases presented in this book. They were varied and interesting. Being Pagan, I found the christian cult bias threaded into each case and at the end of the book unnecessary and tedious. I was happy to see Ancient Deity shown to be present in this reality and achieving their goals.
11 reviews
June 22, 2021
It will have you leaving the bedroom !ight on

Very creepy tales of true demonic possession. Loved all the stories told by individuals that experienced interactions with these beings.
Profile Image for Linda Jane.
2 reviews
June 21, 2022
Very interesting book indeed quite scary. I did enjoy it really shows how real these things are god protect us all from these evil entities many accounts of dreadful happenings that defi belief and logic I recommend this book of your a believer in spiritual matters
Profile Image for B L Lewis.
147 reviews2 followers
December 2, 2024
I found it to be interesting. I particularly liked the intro and outro. Harker gave fair warnings about dealing with the spiritual world. I'm heavily into the genre and he provided some insight I wasn't aware of.
5 reviews
September 2, 2021
Chilling

I couldn't stop reading this book. It's bone chilling to know this actually happens to people! May God bless them and aof us! us!
Profile Image for Norma.
375 reviews4 followers
January 2, 2022
I’m not Christian and I’m not sure if I even believe in things like demons, but the stories were very interesting. I enjoyed it.
Profile Image for claudia lopez.
2 reviews
December 26, 2021
Couldn’t put it down

I was really drawn into the story of what happened to him, I couldn’t stop reading it till the end.
Displaying 1 - 11 of 11 reviews

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