Can you recommend some horror novels similar to The Exorcist that describe emotions at the same time?

Keeley, a simple plain Jane, hits the jackpot. [No, she did not win the lottery!] At least that's what she thinks when she marries the most eligible bachelor in New York City: Aaron, a wealthy cold-hearted heartthrob and Tycoon. She wants to show the world that she deserves her position and bends over backward to fit into his world. One beautiful day, Aaron hands her a document asking her to sign. A divorce paper... "She's pregnant, and I need to take responsibility." That is the last thing that keeps on playing in her mind before she takes her last breath. Keeley dies, a 'hit and run'. [End of story. Not!] For some unexplainable reason, she wakes up as her younger self. A young high school girl, around the time when she first meets her cheating husband. Remembering her life with Aaron before she died, she makes a promise to herself that she will do everything in her power to avoid him at all costs. Will she be able to keep her promise when Aaron has his own plans as well, specifically for her? Or will she repeat history and fall for him once more... Why not journey with me and find out the truth behind their story. *Cover art by polkadottedscrunchie*

[The first 7 or so Chapters are for those who haven't watched/read Blue Exorcist. They're skippable if you want however some things may not make sense if you do so, so take this advice with a pinch of salt.] Synopsis: Before he knew it, he was already there. There was no meeting with God nor was he killed by Truck-kun. He just randomly arrived into the world with no warning and took over the body of Rin Okumura, the Son of Satan and protagonist of Blue Exorcist. After being hit with unknown memories and almost losing his personality, he decides to fight against the events of the future and make the most of this life compared to his previous one. Though he ignorantly thought events of Canon will only take place, he'll soon find out that everything is not what it seems. Canon will crumble, new events will take place, new Characters with interesting backgrounds will appear, romance even though he didn't think he could love or receive love, mysteries and mythologies, friendships with those he never knew he could be friends with, and finally the reason why he took over Rin Okumura's body. [So this is the Author, just a little warning, the first 10 or so chapters are bad imo as I made them to distract me from irl stuff. Expect cringiness level: weeb. The quality of chapters improves around chapter 18 where I start straying away from Canon. Yes, a bad idea if I want viewers but I didn't care at the time nor do I really care now but I just don't want people leaving to say they dropped the novel because it has a lot of similarities to Canon. it gets boring to read the same stuff over and over again. Of course, I will edit the cringey chapters once I deal with Uni work. This fanfic is my second priority unfortunately since uni is a must for me. Credits go to the original creators of Blue Exorcist. I don't own Blue Exorcist nor do I own the cover, however, I do own my various OC's in the series. Constructive criticism and ideas are much appreciated as they help me get better. Hope you guys enjoy the read.] I'll be publishing on others sites too. Royal road, fanfiction.net, and Wattpad Discord: https://discord.gg/ybaJQdR2ZV P.a.t.r.e.o.n: https://www.patreon.com/S_jay

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Impurities, spirits, ghosts, ghouls, hollows, corrupted beings, cursed beings, phantoms, monsters, demons, devils, and many more: They exist differently and are called by many names. They feed on dark energy and negative emotions to grow stronger. They are unknown to the world and unseen by the human eye, ever-lurking in the shadows of humanity. But there are few people with mystical power & spiritual energy flowing through their veins, giving them the ability to see things that normal humans cannot perceive; they are—Exorcists. 18 years ago, there was a demon apocalypse. All the exorcists in the world united in confronting the enemies of humanity. In the end, the battle was won, but the cost of their lives. Around the same time, Luka Aldini, a powerless boy, was born with no magic. He grew up hearing all those stories about monsters and demons, believing in them despite not knowing any truth behind the world, the powers, and its creation. Follow Luka Aldini on his journey as he overcomes his past traumas and unravels every secret of the cruel world he lives in to fulfill the legacy of the supreme's will.

Su Mo, the traverser, has no system, no grandfather, no invincible luck, and no rich Loli to support Fortunately, he traveled through more than one world, but traveled through countless worlds at the same time. After sharing his own abilities in other worlds, he embarked on the road of invincibility 'Diga'su Mo: “If you want to become a giant, you must be able to become light...” "Demon Tail" Su Mo: "Become light? It's just elemental, simple! ” ’Earth is wrong' Su Mo: “Use the light of the magic world to awaken the giants of the science fiction world, hissing--” "Demon Ban" Sumo: “You guys are so showy! ” ………… Original God World, Grim Reaper World, Moon World, Box Court World, Pokémon World…… Su Mo of all worlds said so justly. “I rely on myself to become stronger! ”