Ghosts of Manhattan (A Ghost Novel)

The Executioner's Heart: A Newbury & Hobbes Investigation

The Immorality Engine: A Newbury & Hobbes Investigation

The Affinity Bridge: A Newbury & Hobbes Investigation

The Osiris Ritual

The Albion Initiative: A Newbury & Hobbes Investigation

The Casebook of Newbury & Hobbes

Doctor Who: Engines of War

The Mammoth Encyclopedia of Science Fiction

The Revenant Express: A Newbury & Hobbes Investigation

Motherbridge: Seeds of Change