Joanne Hayes, at 24 years of age, concealed the birth and death of her baby in County Kerry, Ireland, in 1984. Subsequently she confessed to the murder, by stabbing, of another baby. All of the scientific evidence showed that she could not have had this second baby. The police nevertheless, insisted on charging her and, after the charges were dropped, continued to insist that she had given birth to twins conceived of two different men.
