A Darkness More Than Night

Wolfking/a Spellbinding Saga of Darkest Magic in the Golden Age of Ireland

His Dark Materials Trilogy: The Golden Compass / The Subtle Knife / The Amber Spyglass

Dark Nadir (Norman, Lisanne. Sholan Alliance.)

The Eternal Darkness

A Nightmare's Dozen : Stories from the Dark (Laurel-Leaf Books)

The Dark Arena

Dark Nature: A Natural History of Evil

Lip Service: The Truth About Women's Darker Side in Love, Sex and Friendship

Out of the Darkness (Babylon 5: Legions of Fire, Book 3)