Open Library
Mystery
Every answer hides another question.

Djevelen holder lyset
Karin Fossum

The Collector
Cameron Cruise

Triskellion
Will Peterson

The Ghost's Revenge (Vortex Books)
Marci Peschke

Helen hath no fury
Gillian Roberts

The devil's company
David Liss

Unlucky for some
Jill McGown

Ice Cold
Tess Gerritsen

The Ninth Nugget
Ron Roy

Blood Atonement
Dan Waddell

Winter in June
Kathryn Miller Haines

Girl Missing
Tess Gerritsen

Lost Angel
Mike Doogan

Rumpole and the primrose path
John Mortimer

Rumpole and the Penge Bungalow Murders
John Mortimer

Following Fake Man
Barbara Ware Holmes

The House Without a Door
Elizabeth Daly

Change-up
John Feinstein

Final account
Peter Robinson

The Mysterious Adventures of Sherlock Holmes (Adventure of the Crooked Man / Adventure of the Gloria Scott / Adventure of the Greek Interpreter / Adventure of the Noble Bachelor / Adventure of the Resident Patient / Adventure of the Three Students / Boscombe Valley Mystery / Five Orange Pips)
Arthur Conan Doyle