Filth
Irvine Welsh
 The plot centres on Bruce Robertson, a detective sergeant serving in Edinburgh's "Lothian Constabulary". Robertson is an intensely misanthropic man driven by intense hatred, and is fuelled by his penchant for "the games" &mdash; Bruce's euphemism for the myriad foul plots he hatches directed at workmates. He is also addicted to cocaine, and is sexually abusive towards the women in his life. He is able to indulge in non-stop sex and drug use during his annual holidays to Amsterdam. The novel begins with a murder, which is the case that Bruce Robertson is investigating; however, the natural evolution of the plot itself has little or nothing at all to do with the crime. The plot traces Bruce throughout his life, told from a first-person perspective. Through narrative devices such as the tapeworm he acquires, we get to explore the facets of Bruce's personality and learn about his past, through the various tedious police routines Bruce absconds from, his sexual endeavours eventually backfiring, and his various short or long-termed schemes and plots against his colleagues in order to raise his chances of gaining the hoped-for promotion to Detective Inspector. In an example of a rather short-term scheme, at the police station's Christmas party Bruce first waits for a female colleague he calls "Size Queen" to get drunk, and then proposes a game in order to have sex with her. A longer-term scheme, and also a major sub-plot, is the harassing phone calls Bruce directs at the wife of his friend, Clifford "Bladesy" Blades: Bunty Blades. By imitating the voice of British celebrity Frank Sidebottom to call Bunty up and ask vulgar questions, Bruce manages to drive a wedge between her and "Bladesy". After ingratiating himself with Bunty by playing the role of a concerned friend, Bruce manages to trick Clifford Blades into imitating the selfsame voice in a message left to his answering machine, which serves to portray him as Bunty's perverted caller - which Bruce, of course, "reveals" to Bunty. Bruce enters into a purely sexual relationship with Bunty Blades after feigning romantic interest, whilst "Bladesy" is arrested. Apart from the general malevolent scheming, along the way Bruce Robertson also seeks to satisfy his cravings for violence, drugs, sex, and pornography whilst happily voicing his racism, sectarianism and misogyny and pining for his ex-wife. Eventually Bruce is forced into taking leave due to injuries he suffers while dressed as his ex-wife, leading to the revelation that he committed the racially-motivated murder that is the main plot, and that the colleagues he so despised &mdash; particularly his boss Bob Toal &mdash; knew of this, and were protecting him all along. The book ends with Bruce committing suicide in order to claim revenge on his divorced wife, Carole.