Darker Than You Think
Jack Williamson
Darker Than You Wrote
Mike Resnick
The Darkest Evening of the Year
Dean R. Koontz
Darkest Heart
Nancy A. Collins
Sonja Blue (4)
Darkest Hour
Meg Cabot
The Mediator (4)
Mark Chadbourn
The Age of Misrule (2)
The Darkest Hour
Cherith Baldry
Warriors (Erin Hunter) (6)
Darkest Jungle
Paul Melniczek
The Darkest Part of the Woods
Ramsey Campbell
Severn Valley (1)
The Darkest Pleasure
Gena Showalter
Lords of the Underworld (3)
The Darkest Road
Guy Gavriel Kay
Fionavar Tapestry (3)
The Darkest Whisper
Lords of the Underworld (4)
Darkfall
Darkhenge
Catherine Fisher
Darklight
Lesley Livingston
Wondrous Strange (2)
A Darkling Plain
Philip Reeve
Hungry City Chronicles / Mortal Engines Quartet (4)
Darkmans
Nicola Barker
Darkness
John Saul
Darkness Descending
Harry Turtledove
The Darkness (2)
Darkness and Dawn
Andre Norton