An evil force pulses deep within Malpas Abbey, overflowing with maniacal glee… Overlooking a dark hill, the gloomy Malpas Abbey has been avoided by locals for centuries. Its infamous history is marred with blood and terror. Only the foolish would dare enter such a place, where devilish hauntings have left a string of dead bodies in its wake. Just as the building is about to be permanently closed, things take an unexpected turn. An American television crew shows up, hoping to investigate the source of the structure’s paranormal activity. Led by producer Matt McKay and paranormal expert Ted Gould, the hapless bunch enter the confines of the hellish residence only to discover that they are in way over their heads. As the group tries to make sense of the strange occurrences, they soon realize that the cellar might be the key to unlocking the mystery. Inside lies a stone altar that emanates with the evil strength of the Devil himself, feeding upon the crew members’ worst nightmares. With the ominous cloud hanging over them, they realize that there’s much more at stake than a disruption in filming. The only hope for survival rests on Ted, Matt and his crew’s ability to find their way out of the darkness, before the house devours them, capturing all the gory details on camera…

Soulless eyes of children stare into yours, opening the gateway to hell… Months have passed since the Malpas Massacre, and the media is in the midst of a feeding frenzy. Reporters and law enforcement are certain the murders can be traced to a cold-blooded serial killer. But those who have survived the carnage know the truth all too well. As the victims become suspects, they find themselves in a race against time to clear their names. Meanwhile, the peaceful town of Machen is hiding secrets darker than the eerie forest surrounding it. Vulnerable and wide-eyed children roam, pleading for help. Yet, behind their innocent façade lies a resurrected evil with an insatiable thirst for blood. Led by Doctor Zoffany and Ted Gould, the Romola Foundation won’t let that happen. They’re certain that their extensive tests on Machen’s supernatural forces will lead them to much needed answers. At the heart of it all is Denny Purcell, who slowly discovers that her intuition is more powerful than she could have ever imagined. As the night fills with predators, the mists of Machen lift to unveil hideous truths about its past. The whole town is on edge, and residents must face the violent souls that crave death and destruction. The quiet town will quickly learn that some secrets are better left untold…

Deadly secrets lurk within the dark tunnels of the London Underground… The nightmare of Machen continues to cast a deep shadow of gloom as dreadful stories of murder and mayhem make their way into London. But death comes knocking when a thick fog crawls through the night and shape-shifting killers scour the city. No one is safe, and the smell of fear lingers in the air. Ted Gould and Doctor Zoffany of the Romola Foundation are all too aware of the dangers, and their sights are set on the metropolis. With the help of former television presenter Denny Purcell, they slowly discover the ghastly dimension housing the powerful creatures. New alliances are formed, and Denny’s natural talents are put to the test yet again. As the monsters leave a trail of horror in their wake, the thin veil keeping them at bay is quickly disappearing. With each discovery more horrific than the last, the Romola Foundation has their hands full. It won’t be long before the monsters conquer their world and transform it into a bloody version of their own. One nightmare at a time.

They thought the nightmare was over. But a new terror has been unleashed… Reporter Denny Purcell knows the truth. Aliens are real. The Interlopers, sinister invaders from another dimension, live among us. She’s determined to expose these beings and their horrific plans. But to the rest of the world, Denny and her team are just another group of crackpots and raving lunatics. When reclusive media mogul Sir Charles Lanier offers her a job, Denny and her partner Frankie leap at the chance to prove their theories. But they soon discover they are trapped in a deadly conspiracy, with origins far beyond this world. The interlopers have a new queen, a powerful hybrid named Cassandra. And Cassandra is determined to silence the two reporters once and for all. On Lanier’s private island off the coast of Wales, Denny and her partner are subjected to a horrifying ordeal. Denny must battle for control over her mind and body after she is infected by an alien symbiont. She and Frankie soon find themselves on the run, hunted across the island by Cassandra’s underlings. As they struggle to escape the queen and reunite with the rest of their team, Denny begins to fear the worst. Removing the fused symbiont could kill her. But leaving it attached could lead to a fate worse than death. A slow, painful transformation into an alien creature...

A terror from beyond lurks within a shadowy English town… Reporter Denny Purcell is on the run. After exposing the existence of monsters known as Interlopers, she has earned the wrath of their queen, Casandra. Implanted with an alien parasite in her spine, Denny has managed to fight the queen’s telepathic control for now. The slug-like symbiont grants her psychic abilities, but each day she fears she may lose her mind, and become Casandra’s slave. When Denny travels to the Northern English town of Fordham, she uncovers massive Interloper activity in the area. But she is not the only one hunting the sinister invaders. A clandestine government agency known as the Task Force contacts her with shocking new intelligence: Cassandra herself is lurking in the shadows of the nearby Interloper nest. Using her new abilities, Denny and the Task Force stage an assault on the terrifying monsters’ headquarters, hoping to end the nightmare once and for all. But Denny has a secret objective, one she has kept hidden from her new allies. And she’s willing to strike a deal with Cassandra to make it happen. As human and alien blood alike is spilled, Denny must decide… How far is she willing to go to reclaim her humanity?

Humanity’s final nightmare has begun… After discovering the existence of the monstrous Interlopers, reporter Denny Purcell’s life has become a living hell. She has been hunted, tortured, and experimented on. Her flesh has been fused to an alien symbiont, and every day is a struggle to keep her humanity. But her nightmare has only just begun. The Interlopers launch an all-out attack, releasing a bio-weapon that plunges London into chaos. As panic tears the city apart, Denny fights to lead a band of survivors to safety. But even if she can escape the devastation, the sadistic invaders have unleashed a bloodthirsty horde to hunt down the remnants of humanity. As Denny and the others flee for their lives, the psychic abilities given to her by the symbiont reveal a chilling secret. The Task Force assigned to hunt down the Interlopers has been infiltrated by beings known as Nomads. These strange inter-dimensional wanderers have manipulated both humans and Interlopers alike. And their insidious lust for conflict will ultimately end in the destruction of both races. Caught between two sinister forces, Denny is forced to fight for humanity and her life…but is she already too late?