Mystery Books
The detective novel is a surprisingly recent invention — most historians point to Edgar Allan Poe's C. Auguste Dupin stories in the 1840s as the genre's real starting point, with the form fully standardized by the time Arthur Conan Doyle introduced Sherlock Holmes in 1887. This shelf covers that formative period: the deductive puzzle-box mysteries that established the genre's rules, plus a few books that broke from Doyle's template entirely, like Wilkie Collins's sprawling, multi-narrator investigation in The Moonstone, often called the first true detective novel in English. If you already know the genre through modern crime fiction, these originals are usually more focused on the puzzle itself and less on violence — the appeal is watching a sharp mind reason its way to an answer you couldn't see coming.
Where to start
The Adventures of Sherlock Holmes
Self-contained short stories, so there's no commitment — the best way to meet Holmes for the first time.
Where to start
The Moonstone
Told through multiple narrators piecing together one theft — often credited as the first English detective novel.
Where to start
The Mysterious Affair at Styles
Agatha Christie's first novel, and Hercule Poirot's first case.
13 books total in this collection, free to read with synchronized LibriVox audio.

The Adventures of Sherlock Holmes
Arthur Conan Doyle

The Hound of the Baskervilles
Arthur Conan Doyle

A Study in Scarlet
Arthur Conan Doyle

Crime and Punishment
Fyodor Dostoyevsky

The Mysterious Affair at Styles
Agatha Christie

The Moonstone
Wilkie Collins

The Secret Adversary
Agatha Christie

Fire-Tongue
Sax Rohmer

A Strange Disappearance
Anna Katharine Green

Dope
Sax Rohmer

The Return of Dr. Fu-Manchu
Sax Rohmer

The Adventures of Jimmie Dale
Frank L. (Frank Lucius) Packard

The Malefactor
E. Phillips (Edward Phillips) Oppenheim