It was stolen from a New Orleans grave - the centuries-old bust of an evil man, a demonic man. It’s an object desired by collectors - and by those with wickedness in their hearts. One day, its current owner shows up at Danni Cafferty’s antiques shop on Royal Street, the shop she inherited from her father. But before Danni can buy the statue, it disappears, the owner is found dead…and Danni discovers that she’s inherited much more than she realized. In the store is a book filled with secret writing: instructions for defeating evil entities. She’d dismissed it as a curiosity...until the arrival of this statue.

It's winter, and a chill has settled over the area near New Orleans. Finding a stream of blood, a tourist follows it to a dead man, facedown in the bayou. The man has been done in by a vicious beating so violent that his skull has been crushed in. It's barely a day before a second victim is found...once again so badly thrashed that the water runs red. The city becomes riddled with fear. An old family friend comes to Danni Cafferty, telling her that he's terrified, he's certain that he's received a message from the Blood Bayou killer.

When Sarah McKinley is finally able to buy and restore the historic Florida mansion that she has always loved, she dismisses the horror stories of past residents vanishing and a long-dead housekeeper who practiced black magic. Then, in the midst of renovations, she makes a grim discovery. Hidden within the walls of Sarah's dream house are the remains of dozens of bodies - some dating back over a century.

Starring in a cult TV show was a blessing for Marnie Davante, especially now that her former fame could support her future dream of starting a children’s theater. So she’ll work the convention circuit. But then a costar is brazenly murdered in front of her. With a killer who vanishes into thin air with seemingly inhuman skill, and strange events plaguing Marnie, she feels she can’t even trust her own senses.

Chloe Marin was lucky. She was just a teenager when a party at a Florida beachside mansion turned into a savage killing spree and she was one of the few to survive. Bloody handwriting on the walls pointed to a cult whose rituals included human sacrifice. Chloe’s sketch of one of the killers linked two dead cult members found in the Everglades to the massacre, closing the case as far as the cops are concerned.

Aidan Flynn, a private investigator and eldest of the Flynn brothers, scoffs at the haunted-house rumors - especially since Kendall Montgomery, a tarot card reader who has been living in the mansion, is the one to tell him the tale of a woman in white. But when he finds a human bone on the grounds and another by the river, Aidan delves into the dark history of the Flynn plantation.

When Raina Hamish tries on a dress in a Miami boutique, she has a terrifyingly accurate vision of a murdered corpse in the murky shadows of the Everglades. She wants to help, but who would believe her when she can hardly believe herself? 

It's Halloween at the Global Tower Theatre, a fantastic and historic theater owned by Adam Harrison and run by spouses of Krewe members. During a special performance, a strange actor makes an appearance in the middle of the show, warning of dire events if his murder is not solved before another holiday rolls around. Dakota McCoy and Brodie McFadden dive into the mystery. With the help of Brodie’s diva mother and his ever-patient father - who were killed together when a stage chandelier fell upon them - Dakota and Brodie set out to solve the case.

Vickie Preston and Special Agent Griffin Pryce take a detour en route to their new home in Virginia and stop for a visit in Baltimore. But their romantic weekend is interrupted when a popular author is found dead in the basement of an Edgar Allan Poe-themed restaurant. Because of the mysterious circumstances surrounding the corpse, the FBI's Krewe of Hunters paranormal team is invited to investigate. As more bizarre deaths occur, Vickie and Griffin are drawn into a case that has disturbing echoes of Poe's great works, bringing the horrors of his fiction to life.

A series of bizarre assaults is mystifying Boston police: an unknown attacker is viciously beating random strangers and leaving a note quoting an old warning about witchcraft. History professor Alex Maple was one of the victims, and now he's gone missing. Vickie Preston is certain that someone has taken her friend for malicious purposes. She's having blood-drenched visions that seem to be staining her waking life, and the escalating attacks suggest that a dangerous cult is at work behind the scenes.

Ever since she was a child, Stacey Hanson has had strange dreams - and sometimes they come true. Her skills and experience led her straight to the FBI's Krewe of Hunters. Now a serial killer is stalking Washington, DC, and people are scared. And it will be Stacey's first case. Special Agent Keenan Wallace isn't exactly thrilled to be teamed up with a rookie, but they're going to have to get past their mutual friction if they want to stop a brutal killer. 

Casey Nicholson has always been a little bit sensitive, and she puts it to use in her shop in Jackson Square, where she reads tarot cards and tea leaves. She’s not a medium, but she can read people well. When the ghost of Lena Marceau comes to her in the cemetery, shedding tears and begging for help, Casey’s at first terrified and then determined. Lena knows she was the victim of a malicious murder. Special Agent Ryder McKinley of the Krewe of Hunters has his own strange connection to the case.

Charlene "Charlie" Moreau is back in St. Francisville, Louisiana, to work on a movie. One night she stumbles across the body of a Civil War reenactor, the second murdered in two days. Charlie is shocked to learn that her father - a guide on the Journey, a historic paddle wheeler that's sponsoring the reenactment - is a suspect.

Brodie McFadden is supposed to be on vacation, getting some sunshine and deciding if he wants to join his brothers in the Krewe of Hunters, a special paranormal investigation unit of the FBI. But a diving excursion with an old navy buddy to a historic shipwreck uncovers a crime scene - and the corpse is new. Museum curator Dakota “Kody” McCoy just wants her Key West culture festival to succeed. She’s always had a deep connection to her home, including being regularly haunted by some of the resident ghosts. Then, in the middle of a performance, a beloved local musician drops dead.

As a teenager, Vickie Preston survived an attack by a serial killer. That was the first time she saw a ghost. Now the city of Boston is being terrorized - someone is kidnapping women and burying them alive, but cruelly leaving a glimmer of hope for the authorities by sending a clue about their location. Vickie is pulled into the investigation when her name is mentioned in one of the notes.