The Best Free Horror & True Crime Books to Download This October

The blood-chilling true story of a nineteenth-century girl’s terrifying and bewildering haunting

First published in 1879, The Haunted House: A True Ghost Story is the author’s account of the infamous haunting of eighteen-year-old Esther Cox, who lived with her extended family in Amherst, Nova Scotia—a beautiful, peaceful little village, population three thousand—during the late 1800s. Walter Hubbell stayed with the family for six weeks, during which he witnessed a variety of alternately compelling and terrifying paranormal and unexplained events.

Related: Horror in Nova Scotia: The Great Amherst Mystery and the Possession of Esther Cox 

This classic study profiles serial killers, gentleman murderers, and every stripe of madman in between

Benjamin Pitezel should never have trusted H. H. Holmes. In 1894, the two men conspired to fake Pitezel’s death for the sake of a $10,000 insurance settlement. But Holmes decided murder would be simpler. He killed his partner, kidnapped three of his children, and tried to claim the insurance money as his own. The scheme unraveled and Holmes killed the children as well. When he was caught, the police had no idea they had captured one of the vilest murderers in American history. The Pitezel murders were only the tip of a very bloody iceberg.

Related: 22 Most Horrifying Serial Killer Books 

The chilling case of H. H. Holmes—famously recounted in Erik Larson’s award-winning bestseller, The Devil in the White City—is but one of the true crime tales contained in this remarkable work. Author H. B. Irving understood the public’s lurid fascination with murder, and in this seminal study he shows readers the many faces of evil.

In what is widely considered to be the first Gothic novel, a monk must resist a temptation that could consume his soul.

Ambrosio has developed a reputation across Madrid for his piety and selflessness in his role as a monk. Left on the abbey’s doorstep as a child, Ambrosio took quickly to monastic life, and his fellow monks pronounced him a gift from the Virgin Mary. Despite his virtue, his status as the abbey’s favorite son is put in jeopardy with the arrival of Matilda, a woman with a terrible secret who disguises herself as a monk to be closer to Ambrosio.

Related: 13 Horror Movies Like The Conjuring That You Can Watch Tonight 

A sensational Gothic horror novel that is as stunning to readers today as it was two hundred years ago, The Monk is a shocking rumination of the nature of good and evil, and a morality tale that explicitly details the consequences of desire.

This classic vampire story has inspired generations of authors, from Bram Stoker to Charlaine Harris.

A young English gentleman of means, Aubrey is immediately intrigued by Lord Ruthven, the mysterious newcomer among society’s elite. His unknown origin and curious behavior tantalizes Aubrey’s imagination. But the young man soon discovers a sinister character hidden behind his new friend’s glamorous facade.

Related: 19 Vampire Movies that will Make Your Blood Run Cold 

When the two are set upon by bandits while traveling together in Europe, Ruthven is fatally injured. Before drawing his last breath, he makes the odd request that Aubrey keep his death and crimes secret for a year and a day. But when Ruthven resurfaces in London—making overtures toward Aubrey’s sister—Aubrey realizes this immortal fiend is a vampyre.

John William Polidori’s The Vampyre is both a classic tale of gothic horror and the progenitor of the modern romantic vampire myth that has been fodder for artists ranging from Anne Rice to Alan Ball to Francis Ford Coppola. Originally published in 1819, many decades before Bram Stoker’s Dracula, and misattributed to Polidori’s friend Lord Byron, The Vampyre has kept readers up at night for nearly two hundred years.

Sometimes the greatest horrors lurk in the most mundane places

This collection features some of M. R. James’s greatest tales of the supernatural world crossing over into our own. In “Number 13,” an inn that previously belonged to an alchemist changes dimensions in the night. “The Mezzotint” features a painting of a house reenacting a gruesome scene from the house’s history. In “The Treasure of Abbot Thomas,” an antiquary who has discovered the location of a treasure gets far more than he bargained for.

Related: 22 Creepy Paranormal Books You Haven't Read Yet (But Should)

James’s tales of the terror that hides beneath the prosaic continue to stun more than a century after they were written.