por Will Thomas
Barker & Llewelyn, de Will Thomas, sigue las investigaciones de la serie con Some Danger Involved, To Kingdom Come, The Limehouse Text, The Hellfire Conspiracy y The Black Hand.
Some Danger Involved
2004
To Kingdom Come
2005
The Limehouse Text
2006
The Hellfire Conspiracy
2007
The Black Hand
2008
Fatal Enquiry
2014
Anatomy of Evil
2015
Hell Bay
2016
An Awkward Way to Die
2017
Old Scores
2017
Blood Is Blood
2018
Lethal Pursuit
2019
Dance with Death
2021
Fierce Poison
2022
Heart of the Nile
2023
Death and Glory
2024
Season of Death
2025