Bloodmage: Age of Darkness, Book 2 Stephen Aryan Orbit

The Dark and Hollow Places Carrie Ryan Gollancz

The Darkness That Comes Before: Book 1 of the Prince of Nothing R. Scott Bakker Orbit

Get Even: A dark thriller of murder, mystery and revenge Martina Cole Headline Book Publishing

Relentless: (Tina Boyd: 2): the razor-sharp thriller from London’s darker corners from bestselling author Simon Kernick Corgi Books

Hope In The Dark: Untold Histories, Wild Possibilities Rebecca Solnit Canongate Canons

A Dark So Deadly Stuart MacBride HarperCollins

The Calling of the Grave: (David Hunter 4): Harry Treadaway is Dr David Hunter: the darkly compelling new TV series ‘The Chemistry of Death’ – streaming now on Paramount+ Simon Beckett Bantam Books (Transworld Publishers a division of the Random House Group)

The Wonderful Story of Henry Sugar and Six More: Deliciously dark adult tales soon to be a major Netflix film starring Benedict Cumberbatch, Sir Ben Kingsley Dev Patel and more! Roald Dahl Penguin Books Ltd

Sanctuary: Big Little Lies meets The Crucible in this Sunday Times bestselling dark fantasy thriller - now a major TV series V.V. James Gollancz

Into the Dark (The Cincinnati Series Book 5): the absolutely gripping Sunday Times Top Ten bestseller Karen Rose Headline Book Publishing

Parliament Ltd: A journey to the dark heart of British politics Martin Williams Hodder Paperback

Dark Star Alan Furst Weidenfeld & Nicolson

The Darker Arts Oscar de Muriel Orion (an Imprint of The Orion Publishing Group Ltd )

Dark Voyage Alan Furst Weidenfeld & Nicolson

Dexter In The Dark: The GRIPPING thriller that's inspired the new Showtime series DEXTER: ORIGINAL SIN (Book Three) Jeff Lindsay Orion (an Imprint of The Orion Publishing Group Ltd )

The Secret Commonwealth: The Book of Dust Volume Two: From the world of Philip Pullman's His Dark Materials - now a major BBC series Penguin and David Fickling Books

La Belle Sauvage: The Book of Dust Volume One: From the world of Philip Pullman's His Dark Materials - now a major BBC series Penguin and David Fickling Books

The Ex-Girlfriend: The twisted dark thriller from the author of The Fifth Letter Nicola Moriarty Penguin Books Ltd

The Dark Tower VI: Song of Susannah: (Volume 6) Stephen King Hodder Paperback

Dark Places: The New York Times bestselling phenomenon from the author of Gone Girl Gillian Flynn Weidenfeld & Nicolson

The Family: A dark thriller of loyalty, crime and corruption Martina Cole Headline Book Publishing

A Dark and Twisted Tide: (Lacey Flint: 4): Richard & Judy bestseller Sharon Bolton exposes a darker side to London in this shocking thriller Corgi Books

Into the Dying Light: Book Three of The Age of Darkness Katy Rose Pool Orbit