Disordered Minds is a 2003 crime novel by English writer Minette Walters.
In 1970, Harold Stamp, a intellectually disabled young man, was arrested for the murder of his grandmother - the only person who ever understood him - based on scant evidence and a retracted confession; three years later, having been found guilty by a jury, he kills himself in prison.
However, Jonathan Hughes, an anthropologist specialising in social stereotypes, decides to re-examine the case and, in doing so, uncovers a plethora of dark secrets that could lead him into a confrontation with a psychotic killer.
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