It’s Halloween night, 1984, in Coventry, Massachusetts, and two families are unraveling. Up and down the street, horrifying secrets are being revealed, and all the while, mixed in with the trick-or-treaters of all ages, four children who do not belong are walking door to door, merging with the kids of Parmenter Road. Children in vintage costumes with faded, eerie makeup. They seem terrified, and beg the neighborhood kids to hide them away, to keep them safe from The Cunning Man.

Welcome to Black Spring, the seemingly picturesque Hudson Valley town haunted by the Black Rock Witch, a seventeenth century woman whose eyes and mouth are sewn shut. Muzzled, she walks the streets and enters homes at will. She stands next to children's bed for nights on end. Everybody knows that her eyes may never be opened or the consequences will be too terrible to bear.

When you first enter The Halloween Store, things seem normal. Fun and frightful decorations, ghastly costumes and masks of the season, and bags of candy galore. Then, as you travel farther into its shadowy depths, things begin to change. The air smells of damp autumn leaves and candle-scorched pumpkin. The shelves of All Hallows’ Eve fare grow darker and more disturbing. Strange and unsettling things of Halloweens past and present lurk amid the cobwebs and dust....

Men are disappearing from Toronto's gay village. They're the marginalized, the vulnerable. One by one, stalked and vanished, they leave behind small circles of baffled friends. Against the shifting backdrop of homophobia throughout the decades, from the HIV/AIDS crisis and riots against raids to gentrification and police brutality, the survivors face inaction from the law and disinterest from society at large. But as the missing grow in number, those left behind begin to realize that whoever or whatever is taking these men has been doing so for longer than is humanly possible.

Here are 16 chilling, never-before-published tales that explore every aspect of our darkest holiday, Halloween, coedited by Ellen Datlow, one of the most successful and respected genre editors, and Lisa Morton, a leading authority on Halloween. Included are stories about scheming jack-o'-lanterns, vengeful ghosts, otherworldly changelings, disturbingly realistic haunted attractions, masks that cover terrifying faces, murderous urban legends, parties gone bad, cult Halloween movies, and trick-or-treating in the future.

A carnival rolls in sometime after the midnight hour on a chill Midwestern October eve, ushering in Halloween a week before its time. A calliope's shrill siren song beckons to all with a seductive promise of dreams and youth regained. In this season of dying, Cooger & Dark's Pandemonium Shadow Show has come to Green Town, Illinois, to destroy every life touched by its strange and sinister mystery.

Everyone in Sleepy Hollow knows about the Horseman, but no one really believes in him. Not even Ben Van Brunt's grandfather, Brom Bones, who was there when it was said the Horseman chased the upstart Crane out of town. Brom says that's just legend, the village gossips talking. More than 30 years after those storied events, the village is a quiet place. Fourteen-year-old Ben loves to play "Sleepy Hollow boys", reenacting the events Brom once lived through. But then Ben and a friend stumble across the headless body of a child in the woods.

When Margaret and her husband Hal bought the large Victorian house on Hawthorn Street—for sale at a surprisingly reasonable price—they couldn’t believe they finally had a home of their own. Then they discovered the hauntings. Every September, the walls drip blood. The ghosts of former inhabitants appear, and all of them are terrified of something that lurks in the basement. Most people would flee. Margaret is not most people. Margaret is staying.

Quinn Maybrook and her father have moved to tiny, boring Kettle Springs, to find a fresh start. But what they don’t know is that ever since the Baypen Corn Syrup Factory shut down, Kettle Springs has cracked in half. On one side are the adults, who are desperate to make Kettle Springs great again, and on the other are the kids, who want to have fun, make prank videos, and get out of Kettle Springs as quick as they can.

Blackwood mansion looms, surrounded by nightmare pines, atop the hill over the small town of New Haven. Ben Bookman, bestselling novelist and heir to the Blackwood estate, spent a weekend at the ancestral home to finish writing his latest horror novel, The Scarecrow. Now, on the eve of the book’s release, the terrible story within begins to unfold in real life.

In the summer of 1994, psychologist Daniel Hill buys a rustic farmhouse nestled in the rolling hills of West Virginia. Along with his wife and teenage daughter, the family uproots their lives in Ohio and moves south. They are initially seduced by the natural beauty of the country setting. That soon changes when they discover a hidden room in the basement with a well, boarded shut and adorned with crucifixes. Local legends about the previous owner being an exorcist come to light, but by then, all Hell has broken loose.

It’s the mid-'90s. Grunge and flannel are fading as the Spice Girls and Hot Topic conquer the malls. Cherry gloss glistens on the lips of the youth. Modems hiss as America comes online. And in a fog-drenched cove at the edge of New England, something terrible awakens when a fisherman reels in a gruesome catch: the remains of a young woman. Remains still pulsing with furious life.

Renowned academic Dr Sparling seeks help with his project on a remote Irish village. Historical researchers Ben and Chloe are thrilled to be chosen—until they arrive. The village is isolated and forgotten. There is no record of its history, its stories. There is no friendliness from the locals, only wary looks and whispers. The villagers lock down their homes at sundown. A nameless fear stalks the streets. Nobody will talk—nobody except one little girl. Her story strikes dread into the hearts of the newcomers. Three times you see him. Each night he comes closer.

St. Vincent's Orphanage for Boys. Turn of the century, in a remote valley in Pennsylvania. Here, under the watchful eyes of several priests, thirty boys work, learn, and worship. Peter Barlow, orphaned as a child by a gruesome murder, has made a new life here. As he approaches adulthood, he has friends, a future...a family. Then, late one stormy night, a group of men arrive at their door, one of whom is badly wounded, occult symbols carved into his flesh. His death releases an ancient evil that spreads like sickness, infecting St. Vincent's and the children within.

After receiving a frantic letter from her newly-wed cousin begging for someone to save her from a mysterious doom, Noemí Taboada heads to High Place, a distant house in the Mexican countryside. She’s not sure what she will find—her cousin’s husband, a handsome Englishman, is a stranger, and Noemí knows little about the region.

In a lonely village in the Peak District, during the onset of a once-in-a-lifetime snow storm, Constable Ellie Cheetham finds a body. The man, a local ne'er-do-well, appears to have died in a tragic accident: he drank too much and froze to death. But the facts don't add up: the dead man is clutching a knife in one hand, and there's evidence he was hiding from someone. Stranger still, an odd mark has been drawn onto a stone beside his body.

It’s Halloween night, 1984, in Coventry, Massachusetts, and two families are unraveling. Up and down the street, horrifying secrets are being revealed, and all the while, mixed in with the trick-or-treaters of all ages, four children who do not belong are walking door to door, merging with the kids of Parmenter Road. Children in vintage costumes with faded, eerie makeup. They seem terrified, and beg the neighborhood kids to hide them away, to keep them safe from The Cunning Man.

Harran Blackwood was a Warrior-Priest of ruthless virtue. Now he's a man with a scorched reputation, prowling the back alleys of Greywater Fastness, content to fight the petty wars of racketeers for survival. But when a desperate message arrives from an old friend, Blackwood is forced to confront a past he thought long buried. Summoned to the isolated village of Wald, Blackwood sets off on a perilous trek to ensure the sins of his former life remain forgotten.

Young Jude Brighton has been missing for three days, and while the search for him is in full swing in the small town of Deer Valley, Oregon, the locals are starting to lose hope. They're well aware that the first 48 hours are critical and after that, the odds usually point to a worst-case scenario. And despite Stevie Clark's youth, he knows that, too; he's seen the cop shows. He knows what each ticking moment may mean for Jude, his cousin and best friend.

It was a dark and stormy night when Mary Crane glimpsed the unlit neon sign announcing the vacancy at the Bates Motel. Exhausted, lost, and at the end of her rope, she was eager for a hot shower and a bed for the night. Her room was musty, but clean, and the manager seemed nice, if a little odd.

Welcome to Black Spring, the seemingly picturesque Hudson Valley town haunted by the Black Rock Witch, a seventeenth century woman whose eyes and mouth are sewn shut. Muzzled, she walks the streets and enters homes at will. She stands next to children's bed for nights on end. Everybody knows that her eyes may never be opened or the consequences will be too terrible to bear.

St. Vincent's Orphanage for Boys. Turn of the century, in a remote valley in Pennsylvania. Here, under the watchful eyes of several priests, thirty boys work, learn, and worship. Peter Barlow, orphaned as a child by a gruesome murder, has made a new life here. As he approaches adulthood, he has friends, a future...a family. Then, late one stormy night, a group of men arrive at their door, one of whom is badly wounded, occult symbols carved into his flesh. His death releases an ancient evil that spreads like sickness, infecting St. Vincent's and the children within.

"Mom seems off." Her brother's words echo in Sam Montgomery's ear as she turns onto the quiet North Carolina street where their mother lives alone. She brushes the thought away as she climbs the front steps. Sam's excited for this rare extended visit, and looking forward to nights with just the two of them, drinking boxed wine, watching murder mystery shows, and guessing who the killer is long before the characters figure it out. But stepping inside, she quickly realizes home isn’t what it used to be.

It’s the house of their dreams. Former marine Harry and his wife, Sasha, have packed up their life and their golden retriever, Dash, and fled the corporate rat race to live off the land in rural Idaho. Their breathtaking new home sits on more than forty acres of meadow, aspen trees, and pine forest in the Teton Valley. Even if their friends and family think it’s a strange choice for an up-and-coming pair of urban professionals, Harry and Sasha couldn’t be happier about the future they’re building, all by their lonesome.

"Pray they are hungry." Kara finds these words in the mysterious bunker that she’s discovered behind a hole in the wall of her uncle's house. Freshly divorced and living back at home, Kara now becomes obsessed with these cryptic words and starts exploring the peculiar bunker - only to discover that it holds portals to countless alternate realities. But these places are haunted by creatures that seem to hear thoughts...and the more you fear them, the stronger they become.

Ji-won’s life tumbles into disarray in the wake of her Appa’s extramarital affair and subsequent departure. Her mother, distraught. Her younger sister, hurt and confused. Her college freshman grades, failing. Her dreams, horrifying… yet enticing. In them, Ji-won walks through bloody rooms full of eyes. Succulent blue eyes. Salivatingly blue eyes. Eyes the same shape and shade as George’s, who is Umma’s obnoxious new boyfriend. George has already overstayed his welcome in her family’s claustrophobic apartment.

A recurrent, unidentifiable noise in her apartment. A memo to her boss that's replaced by obscene insults. Amanda - a successful architect in a happy marriage - finds her life going off kilter by degrees. She starts smoking again, and one night for no reason, without even the knowledge that she's doing it, she burns her husband with a cigarette. At night she dreams of a beautiful woman with pointed teeth on the shore of a blood-red sea.

Connecticut, 1666. An ancient spirit awakens in a dark wood. The wildfolk call him Father, slayer, protector. The colonists call him Slewfoot, demon, devil. To Abitha, a recently widowed outcast, alone and vulnerable in her pious village, he is the only one she can turn to for help. Together, they ignite a battle between pagan and Puritan - one that threatens to destroy the entire village, leaving nothing but ashes and bloodshed in their wake.

Sadie Grace is wanted for witchcraft, dead (or alive). And every hired gun in Kansas is out to collect the bounty on her head, including bonafide witch hunter Old Tom and his mysterious, mute ward Rabbit. On the road to Burden County, they’re joined by two vagabond cowboys with a strong sense of adventure–but no sense of purpose–and a recently widowed schoolteacher with nothing left to lose. And as their posse grows, so too does the danger.

Mary is a quiet middle-aged woman doing her best to blend into the background. Unremarkable. Invisible. Unknown even to herself. But lately, things have been changing inside Mary. Along with the hot flashes and body aches, she can’t look in a mirror without passing out, and the voices in her head have been urging her to do unspeakable things. Fired from her job in New York, she moves back to her hometown hoping to reconnect with her past and inner self. What she finds instead are visions of terrifying mutilated specters that come with increasing regularity.