Open Library
Horror
Fear is the oldest story.
21 Great Stories
Abraham Harold Lass
The Hatching
Ezekiel Boone
Red, white, and blood
Christopher Farnsworth
How to Sell a Haunted House
Grady Hendrix
You Like It Darker
Stephen King
Later
Stephen King
The Road to Science Fiction From Gilgamesh to Wells
James E. Gunn
A Certain Hunger
Chelsea G. Summers
Tales of Mystery and Imagination [25 stories]
Edgar Allan Poe
A touch of chill
Joan Aiken
Tales of Mystery and Imagination [22 stories]
Edgar Allan Poe
White Cat, Black Dog
Kelly Link
Eat the Dark
Joe Schreiber
Selected Writings of Edgar Allan Poe
Edgar Allan Poe
El Valle Del Gusano/the Valley of the Worm
Robert E. Howard
The Best Short Stories of the Modern Age -- Revised
Douglas Angus
Spook Stories
E. F. Benson
Nettle & Bone
T. Kingfisher
Gideon the Ninth
Tamsyn Muir
The Sitter
Robert Lawrence Stine