The Bowness Bequest
Paperback / softback
The Cambridge Plot
Paperback / softback
The Cambridge Plot
Hardback
The Cambridge Siren
Paperback / softback
The Cambridge Siren
Hardback
The Camden Murder
Paperback / softback
The Canning Town Murder
Paperback / softback
The Chaperone
Paperback / softback
The Circus Train Conspiracy
Paperback / softback
The Coldest Blood
Paperback / softback
The Corrigan Legacy
Paperback / softback
The Cotton Lass and Other Stories
Paperback / softback
The Counterfeit Crank
Paperback / softback
The Country Doctor's Choice
Paperback / softback
The Covent Garden Murder
Paperback / softback
The Covent Garden Murder
Hardback
The Custom House Murder
Paperback / softback
The Dacre Dilemma
Hardback
The Darkness Within
Paperback / softback
The Dartmoor Murders
Paperback / softback
The Day Will Come
Paperback / softback
The Deserter's Daughter
Paperback / softback
The Devil's Apprentice
Paperback / softback
The Devil's Cocktail
Paperback / softback