The resignation of Clint Rickards ought to be the "closure" Louise Nicholas needs and deserves. Whatever deal may have been done between the police and their disgraced assistant commissioner matters less than the credit due to Mrs Nicholas.
Mr Rickards was to face a police disciplinary inquiry early in the new year on the sexual behaviour disclosed by Mrs Nicholas and possibly other incidents. Police have not publicised the 11 charges but his resignation speaks for itself. It speaks almost as clearly as the behaviour he acknowledged in his trial, which he insisted was consensual.
The jury was unable to find him and two co-accused guilty beyond reasonable doubt of rape. The case turned on the uncorroborated word of Mrs Nicholas against theirs and there can be no argument with the verdict in law, though questions have been raised about the justice of keeping juries in ignorance of the sort of similar convictions already entered against Mr Rickards' co-accused.
At his acquittal Mr Rickards delivered a foolish broadside at the police investigation and declared his jailed co-accused did not deserve to be where they are. That outburst, too, spoke volumes.
Mrs Nicholas, meanwhile, has co-written a book on her treatment by police officers in Murupara and Rotorua in the 1980s. Her account offers insights into the power and fear that enabled the policemen to disgrace their uniform.