An excellent read, Nick has kept alive the flame of investigative journalism, fighting for wronged subpostmasters and helping expose the corruption, deceit & sheer vindictiveness of the Post Office and its sole shareholder, the UK government in pursuing prosecutions of innocent people rather than admit that the Horizon IT system was faulty & at best not fit for purpose.
The greatest and widest miscarriage of justice in English legal history, should see some major executives, PO employees, lawyers & Fujitsu staff all go to prison for perjury & ruining the lives of some many innocent sub postmasters & their families & their health.
As a former postman, the PO is in need of major reform, a clear separation of investigation, prosection & judgement. I dare say, as a Democratic Socialist, it needs privatising, it wouldn't be allowed to continue playing fast and loose with shareholders money & would be forced into bankruptcy.