: Often subtitled "Being a Reprint from the Reminiscences of John H. Watson, M.D., Late of the Army Medical Department".

: Frequently stylized as "The Sign of Four," it explores the colonial mystery of the "Four".

: The final collection of stories published before Doyle's death. 2. Descriptive Subtitles of Novels

Sir Arthur Conan Doyle’s short stories are famously grouped into five major collections, often referred to by these "subtitles" to distinguish the era of Holmes’s career:

: Subdivided into two parts, " The Tragedy of Birlstone " and "The Scowrers". 3. Visual "Podnaslov" in Modern Media

: Often subtitled as an "Adventure of Sherlock Holmes" to link it back to the short story series.

: Marks Holmes's revival after his supposed death at Reichenbach Falls.

The four full-length novels often carry descriptive subtitles or are themselves considered parts of a larger narrative framework: