Clifford Ashdown

The Rivals of Sherlock Holmes

1978 Sir Max Pemberton, Arthur Morrison, Guy Boothby, Clifford Ashdown, William Le Queux, Emma Orczy, William Hope Hodgson, and Ernest Bramah

Assyrian Rejuvenator

Assyrian Rejuvenator

Year unknown

Classic Detective Stories. 2/2

Classic Detective Stories. 2/2

Year unknown Clifford Ashdown, Sir Max Pemberton, C. K. Pirkis, Robert Barr, M. Bodkin, Jacques Futrelle, Emma Orczy, Arthur Morrison, and Arthur Conan Doyle

Classic Detective Stories. 3/3

Year unknown R. Austin Freeman, Clifford Ashdown, Arthur Morrison, Emma Orczy, Émile Gaboriau, Anna Katharine Green, and Arthur Conan Doyle

Complete Adventures of Romney Pri...

Complete Adventures of Romney Pringle

Year unknown

Complete Crimes of Romney Pringle

Complete Crimes of Romney Pringle

Year unknown Clifford Ashdown and Tim Prasil

From a surgeon's diary

From a surgeon's diary

Year unknown

Silent Witness

Silent Witness

Year unknown

Silkworms of Florence

Silkworms of Florence

Year unknown

Submarine Boat

Submarine Boat

Year unknown

The adventures of Romney Pringle

The adventures of Romney Pringle

Year unknown

The further adventures of Romney ...

The further adventures of Romney Pringle

Year unknown

The Queen's Treasure

The Queen's Treasure

Year unknown