Strange Case of Dr Jekyll and Mr Hyde

Plot and structure

The narrative centers on Dr Henry Jekyll and his sinister alter ego, Mr Edward Hyde. The main action unfolds through the eyes of acquaintances and through documents, culminating in Jekyll's own written account that reveals the cause of the transformation. Rather than a single continuous narration, the book uses a layered approach—witness statements, third‑person observations, and a final confession—to build suspense and gradually disclose the truth.

Major characters

The two central figures are the learned, socially respected doctor and the physically smaller, morally depraved Mr Hyde. Other characters serve as observers, investigators or moral foils, emphasizing social reputation and the consequences of hidden impulses. The interplay between these roles highlights the novella's interest in public identity versus private desire.

Themes and interpretations

Readers and critics have long seen the work as an exploration of human duality and repression. Common themes include:

• The divided self and psychological conflict
• The limits and dangers of scientific experimentation
• Victorian social respectability and concealed vice

Origins, publication and form

Stevenson completed the novella in the 1880s and published it in 1886. Contemporary accounts suggest he wrote the core idea quickly after a sudden vision, though the work was shaped through revision. Its compact length, clear plotting and epistolary elements make it an accessible but layered text often included in discussions of late‑Victorian literature.

Adaptations and legacy

The tale has been extensively adapted for stage, film, radio, comics and television, and its central image—one person divided between respectable and monstrous personas—has entered everyday language as a metaphor for split character. For surveys of screen and stage versions, see modern compilations of adaptations. The story continues to be taught, adapted and reinterpreted for new audiences because of its concise plotting and enduring thematic questions.