Unsolved : True Canadian Cold Cases

Cold Cases: A True Crime Collection : Unidentified Serial Killers, Unsolved Kidnappings, and Mysterious Murders (Including the Zodiac Killer, Natalee Holloway's Disappearance, the Golden State Killer

Unsolved

Unsolved

The Wallace Case : Britain's Most Baffling Unsolved Murder

Unsolved Serial Killers : 10 Frightening True Crime Cases of Unidentified Serial Killers (The Ones You've Never Heard of) Volume 1

Unsolved! Mysterious Events

Britain's Unsolved Murders,Kevin Turton

Yorkshire Murder Stories : A Collection of Solved and Unsolved Murders

The Case of the Buried Treasure

Case Of The Missing Maid

Death of the Black Widow: An unsolvable case becomes an obsession

The Uncollected Cases of Sherlock Holmes

The Greene Murder Case

Extraordinary Investigations: The Morgan File: A Puzzle Novel

TUULA A True Crime Tragedy : The Story of Jersey's Only Unsolved Murder and the Dark Decades That Changed the Island Forever

The Coldest Case

The Coldest Case

Unsolved! Mysterious Places

Lovely Girl : The Tragedy of Olga Duncan and the Trial of One of California's...

The Lady from Nowhere A Detective Story

Twenty Years Later : An unputdownable cold case murder mystery with a jaw dropping finale

The Cold Case Foundation : How a Team of Experts Solves Murders and Missing Persons Cases