The Land of Lost Things: the Top Ten Bestseller and highly anticipated follow up to The Book of Lost Things

Shadow Voices: 300 Years of Irish Genre Fiction: A History in Stories

The Monks of Appalling Dreadfulness

The Gates: A Samuel Johnson Adventure: 1

Samuel Johnson vs the Darkness Trilogy: The Gates, The Infernals, The Creeps

Hell's Bells: A Samuel Johnson Adventure: 2

The Creeps: A Samuel Johnson Adventure: 3

Night Music: Nocturnes 2

A River Red With Blood: the spellbinding new Charlie Parker novel

The Children of Eve: Gripping, terrifying and utterly absorbing, the new Sunday Times bestselling Charlie Parker thriller (May 2025)

Night & Day: Brilliant new supernatural short stories from the acclaimed author of The Book of Lost Things

The Instruments of Darkness: A Charlie Parker Thriller

A Book of Bones: Private Investigator Charlie Parker hunts evil in the seventeenth book in the globally bestselling series

The Dirty South: Private Investigator Charlie Parker hunts evil in the eighteenth book in the globally bestselling series

The Woman in the Woods: Private Investigator Charlie Parker hunts evil in the sixteenth book in the globally bestselling series

A Time of Torment: Private Investigator Charlie Parker hunts evil in the fourteenth book in the globally bestselling series

The Wolf in Winter: Private Investigator Charlie Parker hunts evil in the twelfth book in the globally bestselling series

The Whisperers: Private Investigator Charlie Parker hunts evil in the ninth book in the globally bestselling series

The Furies: Private Investigator Charlie Parker looks evil in the eye in the globally bestselling series

The Politics and Crisis Management of Animal Health Security