Jekyll-and-Hyde duality

Jekyll-and-Hyde duality is both a literary framework and a central interpretive tension in Hide & Seek: the novel sets Edinburgh’s polished public image against concealed wrongdoing, while asking how readily a detective can mistake appearances for the truth. Its allusions to Robert Louis Stevenson connect the city’s divided social world to the divided self suggested by Dr Jekyll and Mr Hyde, but the investigation also complicates that pattern: what looks like occult evil is, in crucial respects, a false lead.

Literary Framework and Allusions

Ian Rankin conceived Hide & Seek as a companion piece to Knots & Crosses, whose use of Dr Jekyll and Mr Hyde as a template reviewers had not recognized. He returned to Stevenson’s story with the intention of bringing it back to its natural home of Edinburgh and updating its themes for contemporary readers. The novel’s early working title, Hyde & Seek, made the connection explicit; after Rankin abandoned the title Dead Beat, the published title retained the Hyde association in altered form.

The allusion is built into the book’s structure, not confined to its title. Hide & Seek opens with a line from Dr Jekyll and Mr Hyde and uses quotations from Stevenson’s book at the beginnings of its sections. Several character names—Enfield, Poole, Carew and Lanyon—are drawn from Stevenson’s work. The source novel also becomes part of John Rebus’s own reading: when he tries to turn away from work, he picks up Dr Jekyll and Mr Hyde, opens it, and is interrupted by a knock at his door. Stevenson’s story therefore enters the fictional world as both a design principle and a book Rebus reads amid his unfinished case.

Respectability and the Hidden City

The duality extends from literary reference to the social landscape of the investigation. Rebus and Brian Holmes are led through the poorer backstreets before the trail reaches the glossy façade of respectable Edinburgh. The contrast is not simply between two neighborhoods: the investigation exposes how people who appear to be upright pillars of society can conceal exploitation and wrongdoing behind an elegant exterior. Those implicated are prepared to fight to keep their secrets from view, making concealment itself part of the conflict.

Edinburgh’s beauty is consequently presented as incomplete evidence about the city. Its historic buildings and elegant façades do not encompass the world Rebus inhabits; behind them lies a darker, less publicly visible urban life. The city functions almost as a character, brooding and volatile, and its divided appearance gives the Jekyll-and-Hyde pattern a specifically local form. The opposition is not a simple division between a respectable city and an evil one, but a tension between the image Edinburgh presents and the hidden realities that image can shelter.

The Misleading Occult Image

The case’s opening uncertainty makes the motif unstable. Newly promoted and working with a new partner, Rebus is called to a strangely staged death. He cannot initially tell whether a murder has occurred or what the case is really about. The odd scene invites interpretations that seem to connect ritual, violence and hidden identities, but the apparent signs do not reliably disclose their cause.

Rebus considers whether he has dismissed Satanism too quickly, yet recognizes that his own Christian belief leaves his mind closed to that possibility. His thought that everyone has a God, and that the God of the Scots is ominous, locates the supernatural suspicion in his own outlook as well as in the case. The question is not settled by treating his fear or faith as proof. Rather, the episode shows how a detective’s assumptions can shape the pattern he thinks he sees.

The later discovery of Hyde’s Club sharpens the distinction between a suggestive image and an actual explanation. Named for Stevenson’s Edward Hyde and associated with the dark side of the human soul, the club is a concealed venue where wealthy patrons place bets on vulnerable men. Rebus realizes that Ronnie was killed through the denial of his drug supply and poisoning, and that others tried to make the death look like an overdose. The candles and arrangement of the body had been mistaken for meaningful ritual: the people who staged the scene had not noticed the pentagram on the wall and had not intended the body’s position to signify anything. Rebus admits that he read too much into these details, seeing connections and conspiracy where there were none. The real criminal plot is larger than his first interpretation, but it is not the occult design he had imagined.

Scope and Significance

The novel’s Jekyll-and-Hyde pattern thus operates on more than one level. It gives Hide & Seek a deliberate relationship to Stevenson, makes hidden social depravity legible against Edinburgh’s respectable surface, and supplies imagery that can misdirect the investigation. The name Hyde and the concealed club seem to promise a direct revelation of evil, but the staged tableau demonstrates the danger of converting atmosphere into evidence.

That tension also preserves uncertainty about the relationship between Rebus and the motif. The novel begins with Stevenson’s image of a devil released from confinement, and its introductory discussion explicitly raises whether the line points more toward the murderer or toward Rebus. The available evidence leaves that question open rather than assigning the image exclusively to either man. What it does establish is that Rebus is vulnerable to misreading: in trying to make the clues cohere, he initially supplies a story they do not prove. Jekyll-and-Hyde duality consequently names both the city’s concealed contradictions and the detective’s struggle to distinguish genuine hidden wrongdoing from a pattern imposed by his own expectations.