Inter-Christian Philosophical DialoguesGraham Oppy, Nick Trakakis · First published 2017Open the Tome
Ultramarines (1) (Legends of the Dark Millennium)Nick Kyme, Steve Lyons, Graham McNeill, Josh Reynolds, Gav Thorpe · First published 2016Open the Tome
The history of western philosophy of religionGraham Oppy, Nick Trakakis · First published 2009Open the Tome
