The Phoenix of Florence
Paperback / softback
The Pimlico Murder
Paperback / softback
The Poor Relation
Paperback / softback
The Poor Relation
Hardback
The Powder of Death
Hardback
The Powder of Death
Paperback / softback
The Princess of Denmark
Paperback / softback
The Promise
Paperback / softback
The Queen's Head
Paperback / softback
The Railway Detective
Paperback / softback
The Railway Detective's Christmas Case
Hardback
The Railway Detective's Christmas Case
Paperback / softback
The Railway Viaduct
Paperback / softback
The Ravens of Blackwater
Hardback
The Ravens of Blackwater
Paperback / softback
The Repentant Rake
Paperback / softback
The Roaring Boy
Paperback / softback
The Runaway Heiress
Paperback / softback
The Season
Paperback / softback
The Second Lady Silverwood
Paperback / softback
The Secret Chronicles of Sherlock Holmes
Paperback / softback
The Secret Documents of Sherlock Holmes
Paperback / softback
The Secret Files of Sherlock Holmes
Paperback / softback
The Serpents of Harbledown
Paperback / softback