Here are 54 books that Legion fans have personally recommended if you like Legion. Book DNA is a community of 12,000+ authors and super readers sharing their favorite books with the world.

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Book cover of A Head Full of Ghosts

Todd Brown Author Of When Shadows Burn

From my list on books that will fry your brain.

Why am I passionate about this?

I’ve been fascinated by how people behave and how in-group bias can change who they are. That interest led me into computational sociology (I study human behavior for a living), with my work appearing in The New York Times, USA Today, WIRED, and more. But my deepest fascination has always been with people’s propensity for the horrific. I LOVE the liminal space where fear, secrecy, and belonging collide. Being neurodivergent, living in a small Virginia town with my wife and our neurodivergent, queer son, I see how communities can both shelter and suffocate. That tension is why I’m drawn to stories saturated in dread, beauty, and what lives in the shadows.

Todd's book list on books that will fry your brain

Todd Brown Why Todd loves this book

I’ve never read another book that got under my skin like A Head Full of Ghosts.

I felt unsettled, not just by the horror, but by the way Tremblay made me question memory, faith, and family. I remember finishing it and just sitting there, trying to figure out what was what. It’s rare for a book to make me feel compassionate and terrified at the same time. 

That’s why I recommend it: because it doesn’t leave you when you close the cover. It lingers, and I love that.

By Paul Tremblay ,

Why should I read it?

8 authors picked A Head Full of Ghosts as one of their favorite books, and they share why you should read it.

What is this book about?

The lives of the Barretts, a suburban New England family, are torn apart when fourteen-year-old Marjorie begins to display signs of acute schizophrenia. To her parents' despair, the doctors are unable to halt Marjorie's descent into madness. As their stable home devolves into a house of horrors, they reluctantly turn to a local Catholic priest for help, and soon find themselves the unwitting stars of The Possession, a hit reality television show.Fifteen years later, a bestselling writer interviews Marjorie's younger sister, Merry. As she recalls the terrifying events that took place when she was just eight years old, long-buried secrets…


If you love Legion...

Book cover of These Blue Mountains

These Blue Mountains by Sarah Loudin Thomas,

A moving story of love, betrayal, and the enduring power of hope in the face of darkness.

German pianist Hedda Schlagel's world collapsed when her fiancé, Fritz, vanished after being sent to an enemy alien camp in the United States during the Great War. Fifteen years later, in 1932, Hedda…

Book cover of The Taking

Michael Potts Author Of Unpardonable Sin

From my list on in theological horror.

Why am I passionate about this?

I was a fraternal twin, and my brother died about two hours after birth from a bilateral pulmonary hemorrhage. Knowing this as a child, I became fascinated with death, thinking of it as annihilation. Later, I feared my religion (Christianity) might be false and I would be annihilated at death. Thus I became fascinated by all things philosophical and theological, including theological horror. The works I like most center on themes of the truth of religion and life after death while avoiding preachiness and the trap of telling rather than showing.

Michael's book list on in theological horror

Michael Potts Why Michael loves this book

I highly recommend The Taking because it continues to haunt me with existential terror—I have never been as frightened by a horror novel in my life. The struggles of a young couple in the face of an apparent alien invasion are frightening enough, but the imagery is overwhelmingly frightening and powerful. When the reveal comes at the end, the surprise was almost too scary to bear, since it concerns entities in which I truly believe. This book lingers with me… and lingers…. and lingers….

By Dean Koontz ,

Why should I read it?

1 author picked The Taking as one of their favorite books, and they share why you should read it.

What is this book about?


#1 NEW YORK TIMES BESTSELLER

On the morning that marks the end of the world they have known, Molly and Neil Sloan awaken to the drumbeat of rain on their roof. A luminous silvery downpour is drenching their small California mountain town. It has haunted their sleep, invaded their dreams, and now, in the moody purple dawn, the young couple cannot shake the sense of something terribly wrong.

    As the hours pass, Molly and Neil listen to disturbing news of extreme weather phenomena across the globe. By nightfall, their little town loses all contact with the outside world. A thick…


Book cover of Imaginary Friend

Michael Potts Author Of Unpardonable Sin

From my list on in theological horror.

Why am I passionate about this?

I was a fraternal twin, and my brother died about two hours after birth from a bilateral pulmonary hemorrhage. Knowing this as a child, I became fascinated with death, thinking of it as annihilation. Later, I feared my religion (Christianity) might be false and I would be annihilated at death. Thus I became fascinated by all things philosophical and theological, including theological horror. The works I like most center on themes of the truth of religion and life after death while avoiding preachiness and the trap of telling rather than showing.

Michael's book list on in theological horror

Michael Potts Why Michael loves this book

This is one of the books that made me wonder at the world. What begins as a conventional story of a boy haunted by an “imaginary friend” turns into something far more complex and frightening. For most of the novel I had no idea of a theological element in the book, so when that element hit it was a surprise, at least to me. The effect reminded me of Rudolf Otto’s description of meeting a supernatural being as “mysterious, tremendous, and fascinating”—I was pulled in even as I was drawn away.

By Stephen Chbosky ,

Why should I read it?

1 author picked Imaginary Friend as one of their favorite books, and they share why you should read it.

What is this book about?

'Astonishing ... Genius ... A masterpiece'
EMMA WATSON

'Haunting and thrilling'
JOHN GREEN, author of THE FAULT IN OUR STARS

* * * * *

IMAGINE...
Leaving your house in the middle of the night.
Knowing your mother is doing her best, but she's just as scared as you.

IMAGINE...
Starting a new school, making friends.
Seeing how happy it makes your mother.
Hearing a voice, calling out to you.

IMAGINE...
Following the signs, into the woods.
Going missing for six days.
Remembering nothing about what happened.

IMAGINE...
Something that will change everything...
And having to save everyone you love.


If you love William Peter Blatty...

Book cover of The Last Whaler

The Last Whaler by Cynthia Reeves,

This book is an elegiac meditation on the will to survive. Tor, a beluga whaler, and his wife, Astrid, a botanist specializing in Arctic flora, are stranded during the dark season of 1937-38 at his remote whaling station in the Svalbard archipelago when they misjudge ice conditions and fail to…

Book cover of Revival

Lillah Lawson Author Of Monarchs Under the Sassafras Tree

From my list on Southern Gothic with a heart.

Why am I passionate about this?

I am the author of three novels (with two more set to release next year); Monarchs Under the Sassafras Tree; The Dead Rockstar Trilogy; and I'm happiest when straddling literary genres. I have published works of historical fiction, as well as southern gothic, horror, speculative fiction, dark fantasy, and literary fiction. My debut, Monarchs Under the Sassafras Tree was nominated for Georgia Author of the Year in 2020. In addition to writing, I am a genealogist and recently went back to school to obtain my history degree. My love of writing, history, and family all intersect to inform my writing and I always set my characters in good old Georgia.

Lillah's book list on Southern Gothic with a heart

Lillah Lawson Why Lillah loves this book

This novel is the perfect blend of historical fiction and horror, and King perfectly captures small-town rural life among people who hold a little too strongly to both tradition and stereotypes. The novel invokes that particular dread that can only be raised by those philosophical questions that one can’t seem to answer; the horror of the unknown. Plus, given my own book, I have a soft spot for traveling preachers who aren’t what they seem. 

By Stephen King ,

Why should I read it?

4 authors picked Revival as one of their favorite books, and they share why you should read it.

What is this book about?

A spectacularly dark and electrifying novel about addiction, religion, music and what might exist on the other side of life.

In a small New England town, in the early 60s, a shadow falls over a small boy playing with his toy soldiers. Jamie Morton looks up to see a striking man, the new minister, Charles Jacobs. Soon they forge a deep bond, based on their fascination with simple experiments in electricity.

Decades later, Jamie is living a nomadic lifestyle of bar-band rock and roll. Now an addict, he sees Jacobs again - a showman on stage, creating dazzling 'portraits in…


Book cover of Ancestral Shadows: An Anthology of Ghostly Tales

Michael Potts Author Of Unpardonable Sin

From my list on in theological horror.

Why am I passionate about this?

I was a fraternal twin, and my brother died about two hours after birth from a bilateral pulmonary hemorrhage. Knowing this as a child, I became fascinated with death, thinking of it as annihilation. Later, I feared my religion (Christianity) might be false and I would be annihilated at death. Thus I became fascinated by all things philosophical and theological, including theological horror. The works I like most center on themes of the truth of religion and life after death while avoiding preachiness and the trap of telling rather than showing.

Michael's book list on in theological horror

Michael Potts Why Michael loves this book

As I read this collection of ghost stories, a sense of awe, wonder, and even joy, came into my mind and heart. These stories are better than those of M. R. James—the twist at the end of each story made me literally chill. Kirk’s world is a Christian world, but he is never preachy, focusing on the storyline. Like Poe, the single effect in the stories is stunning, surprising the reader with marvels and an expanded view of the world. 

By Russell Kirk ,

Why should I read it?

1 author picked Ancestral Shadows as one of their favorite books, and they share why you should read it.

What is this book about?

Foreword by Vigen Guroian

Widely regarded as the founder of the modern conservative movement, Russell Kirk was a noted man of letters whose prodigious literary career included a syndicated newspaper column and a regular page in National Review. This volume demonstrates another compelling side of Kirk — the imaginative author who could communicate his powerful vision through the dramatic genre of the ghost story.

Ancestral Shadows collects nineteen of Kirk's best ghostly tales from periodicals and anthologies published throughout his life. In the tradition of Defoe, Stevenson, Hawthorne, Coleridge, Poe, and other master writers, these frightful stories conjure the creaks…


Book cover of The Exorcist

Oliver Douglas Author Of Storm

From my list on horror stories for character-focused readers.

Why am I passionate about this?

I’ve loved character-focused stories long before I loved horror, which is saying something, because I’ve loved horror for a long time. It’s my belief horror is at its best when a storyteller focuses on the characters, as it adds a new dimension to the scare and forces the audience to worry about the characters. Anyone can do a jump scare; they’re not hard, but a well-crafted character that amplifies the horror is more difficult, and that’s why it’s so special when it works. It’s why authors like Stephen King and William Peter Blatty are timeless – their stories are character-first.

Oliver's book list on horror stories for character-focused readers

Oliver Douglas Why Oliver loves this book

This book revolutionized the possession subgenre.

I love how the story isn’t a typical paint-by-numbers possession and doesn’t go straight into the belief of a demonic presence. The author focuses on building the varying characters up before the exorcism begins, and I enjoy how Reagan is treated by doctors first, worried she’s ill due to family stress.

My favourite part of The Exorcist is how much focus is given to the exorcism once it starts. Plenty of other exorcism stories may only use the exorcism as a quick fix in the third act, but William Peter Blatty made it an integral part of the story.

By William Peter Blatty ,

Why should I read it?

15 authors picked The Exorcist as one of their favorite books, and they share why you should read it.

What is this book about?

Father Damien Karras: 'Where is Regan?'
Regan MacNeil: 'In here. With us.'

The terror begins unobtrusively. Noises in the attic. In the child's room, an odd smell, the displacement of furniture, an icy chill. At first, easy explanations are offered. Then frightening changes begin to appear in eleven-year-old Regan. Medical tests fail to shed any light on her symptoms, but it is as if a different personality has invaded her body.

Father Damien Karras, a Jesuit priest, is called in. Is it possible that a demonic presence has possessed the child? Exorcism seems to be the only answer...

First published…


If you love Legion...

Book cover of White Picket Fences

White Picket Fences by Kyle Ann Robertson,

Tina Edwards loved her childhood and creating fairy houses, a passion shared with her father, a world-renowned architect. But at nine years old, she found him dead at his desk and is haunted by this memory. Tina's mother abruptly moved away, leaving Tina with feelings of abandonment and suspicion.

Raised…

Book cover of The Demonologist: The Extraordinary Career of Ed and Lorraine Warren

Nick Roberts Author Of The Exorcist's House

From my list on to prepare you for demonic possession.

Why am I passionate about this?

No movie has traumatized me more than The Exorcist. I saw it at a sleepover when I was twelve years old, and I’ve never forgotten Regan McNeil’s disfigured face and demonic voice. It’s hard to say how many nightmares that possessed little girl has generated. I read the novel a few years later and was equally shocked. Creating art that can affect someone in such a formative way has been my goal ever since. I often set my stories in my native state of West Virginia, which because of its scenic beauty, is commonly referred to as “Almost Heaven.” I feel that it’s my job to balance that out. 

Nick's book list on to prepare you for demonic possession

Nick Roberts Why Nick loves this book

Whether you believe in Ed and Lorraine Warren’s now legendary cases of paranormal investigation or not is irrelevant to enjoying this “non-fiction” book. The Warrens investigated many of the most famous hauntings from the 1950s to the 1990s—most notably, a murder/haunting in Amityville, NY, a possessed doll named, Annabelle, and a reported poltergeist in the town of Enfield in north London, England—all of which have been dramatized in popular horror movies, further expanding their legacy. The Warrens have their supporters and detractors like anyone claiming to have evidence of the paranormal. The abundance of evidence (“haunted” artifacts, such as dolls, mannequins, stuffed animals deemed responsible for paranormal activity) in the Warren’s cases, however, was stored in their own home which also operated as an occult museum. If you are suffering from the onset of demonic possession, it could be beneficial to chuck Grandma’s hand-me-down Raggedy Ann doll out the window. 

By Gerald Brittle ,

Why should I read it?

1 author picked The Demonologist as one of their favorite books, and they share why you should read it.

What is this book about?

If you think ghosts are only responsible for hauntings, think again. This New York Times Best Seller reveals the grave religious process behind supernatural events and how it can happen to you. Used as a text in seminaries and classrooms, this is one book you can't put down. For over five decades Ed and Loraine Warren have been considered America's foremost experts on demonology and exorcism. With thousands of investigations to their credit, they reveal what actually breaks the peace in haunted houses. Chapters include Annabelle and The Enfield Poltergeist. Don't miss the the Warrens in the hit film 'The…


Book cover of The Amityville Horror

P.F. Roquelaure Author Of The Malevolent

From my list on ghosts with intentions.

Why am I passionate about this?

I have been fascinated with ghosts since an early age (Casper the Friendly Ghost was a favorite childhood cartoon) because this is the supernatural being that could be in your home right now! I have read numerous ghost stories/novels and have learned all the nuances that spirits can present from poltergeist activity to seances to spiritual possession. I zoom in on those ghost stories where the past is critical to the intent of the haunting spirit, whether it be beneficial or malevolent in nature. As a neuroscientist and author of paranormal fantasy novels, my distinctive background also allows me to approach this genre in a unique way.

P.F.'s book list on ghosts with intentions

P.F. Roquelaure Why P.F. loves this book

I read this chilling story of the supernatural infestation of the Lutz’s home when I was a teenager, and it scared me so much (because it was a true story) that I could only read it during the day!

The idea that an other-worldly entity primarily communicated with the children was both captivating and creepy, perpetuating the belief that kids and animals are more sensitive to the paranormal world, and compelled me to read more about this genre.

Like a lot of screen adaptations, the book is so much better than the movie!

By Jay Anson ,

Why should I read it?

3 authors picked The Amityville Horror as one of their favorite books, and they share why you should read it.

What is this book about?

“A fascinating and frightening book” (Los Angeles Times)—the bestselling true story about a house possessed by evil spirits, haunted by psychic phenomena almost too terrible to describe.

In December 1975, the Lutz family moved into their new home on suburban Long Island. George and Kathleen Lutz knew that, one year earlier, Ronald DeFeo had murdered his parents, brothers, and sisters in the house, but the property—complete with boathouse and swimming pool—and the price had been too good to pass up.

Twenty-eight days later, the entire Lutz family fled in terror.

This is the spellbinding, shocking true story that…


Book cover of Along Came a Spider

J.J. McGraw Author Of Marked Targets

From my list on thrillers and mysteries that don’t let go.

Why am I passionate about this?

I love to write thriller/mystery books and the more twists I can come up with, the happier I am. I want the reader to be drawn in, and become a part of the stories. That’s why I picked these five books. I like the way they pull you into the stories, and keep you guessing, sometimes even to the end. I have always been fascinated by the workings of the criminal mind. I worked in Law Enforcement for over 25 years and received my Associate Degree in Criminal Justice Technology/Latent evidence, helping me to spin stories, keeping people guessing, and yearning to find out what’s happening next!

J.J.'s book list on thrillers and mysteries that don’t let go

J.J. McGraw Why J.J. loves this book

I was hooked by James Patterson’s first book of the Alex Cross series by James Patterson. A predator that enjoys playing mind games with Detective Cross, and a kidnapping that sends one of those thoughts through your mind, “No, they didn’t do that, did they?” One of the things I enjoyed are the short chapters. It’s filled with psychological suspense, a real thriller that I didn’t want to put down. This is something that I crave in books. For it to grab my attention, hold it, and surprise me at the end. And Patterson delivers.

By James Patterson ,

Why should I read it?

2 authors picked Along Came a Spider as one of their favorite books, and they share why you should read it.

What is this book about?

The legendary thriller that launched the Alex Cross phenomenon

Adapted into a major Hollywood movie starring Morgan Freeman
_________________________________

Two children have been kidnapped from an elite private school in Washington DC, and Detective Alex Cross is charged with finding them.

The kidnapper's identity is quickly determined as one of the children's teachers. But capturing him is the true challenge.

As Cross gets pulled deeper into the strange world of the kidnapper, it becomes clear he is far more dangerous than anyone could have anticipated.
_________________________________

'No one gets this big without amazing natural storytelling talent - which is what…


If you love William Peter Blatty...

Book cover of The Duke's Christmas Redemption

The Duke's Christmas Redemption by Arietta Richmond,

A Duke who has rejected love, a Lady who dreams of a love match, an arranged marriage, a house full of secrets, a most unneighborly neighbor, a plot to destroy reputations, an unexpected love that redeems it all.

Lady Charlotte Wyndham, given in an arranged marriage to a man she…

Book cover of First Rider's Call

Jacqueline Fellows Author Of The Sherangivan

From my list on fantasy about demonic possession.

Why am I passionate about this?

My training is in Classics (especially Greek drama), which has given me an appreciation for clever writers who tweak conventional themes to surprise readers, foil expectations, and explore new ideas—or new sides of old ideas. Greek epic and tragedy also exhibit fairly rigid expectations about personal responsibility: even if a god made you do it, it’s still your responsibility. Agamemnon has to pay for sacrificing his daughter; Heracles has to perform his labors. Madness and possession are vivid ways to explore where one’s autonomy leaves off and another power takes over. They’re excellent tools for poking at humans to see how a thinking, feeling individual deals with unintended disaster.

Jacqueline's book list on fantasy about demonic possession

Jacqueline Fellows Why Jacqueline loves this book

You’re soon going to notice that I like clever variations on a common theme.

This book is a really fun mishmash of possible ways for possession to happen: a person can be possessed by a friendly ghost, a malevolent demon—or both at once! The heroine travels back in time (unusual for fantasy) and possesses the ghost when she was still alive. Two good guys can occupy the same body without surrendering their autonomy; but one can also take over when the other’s strength fails.

I also like the interweaving of the protagonist’s adventures in both the past and the present with chapters from a thousand-year-old journal. The temporal complexity works well with the way the characters fold into each other.

By Kristen Britain ,

Why should I read it?

1 author picked First Rider's Call as one of their favorite books, and they share why you should read it.

What is this book about?

Magic, danger, and adventure abound for messenger Karigan G'ladheon in the second book in Kristen Britain's New York Times-bestselling Green Rider fantasy series

Karigan G'ladheon was once a Green Rider, one of the king of Sacoridia's elite magical messengers. In the messenger service, she was caught up in a world of deadly danger, and though she defeated the rogue Eletian who cracked the magical D'Yer Wall-which had protected Sacoridia for a thousand years from the dark influence of Blackveil Forest, and Mornhavon the Black's evil spirit imprisoned within it-she had nonetheless been tainted by his wild magic.

Exhausted in body…


Book cover of A Head Full of Ghosts
Book cover of The Taking
Book cover of Imaginary Friend

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Interested in spirit possession, police, and serial killers?

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