Quotes by Ian Cobain

...many of the most sensitive papers from Britain's late colonial era were not hidden away, but simply destroyed. These papers give the instructions for systematic destruction issued in 1961 after Iain Macleod, secretary of state for the colonies, directed that post-independence governments should not get any material that "might embarrass Her Majesty's government", that could "embarrass members of the police, military forces, public servants or others eg police informers", that might compromise intelligence sources, or that might "be used unethically by ministers in the successor government".
...documents show that colonial officials were instructed to separate those papers to be left in place after independence – usually known as "Legacy files" – from those that were to be selected for destruction or removal to the UK. In many colonies, these were described as watch files, and stamped with a red letter W.
...Painstaking measures were taken to prevent post-independence governments from learning that the watch files had ever existed. One instruction states: "The legacy files must leave no reference to watch material. Indeed, the very existence of the watch series, though it may be guessed at, should never be revealed."
...Many of the watch files ended up at Hanslope Park. They came from 37 different former colonies, and filled 200 metres of shelving. But it is becoming clear that much of the most damning material was probably destroyed. Officials in some colonies, such as Kenya, were told that there should be a presumption in favour of disposal of documents rather than removal to the UK – "emphasis is placed upon destruction" – and that no trace of either the documents or their incineration should remain. When documents were burned, "the waste should be reduced to ash and the ashes broken up".

In June 1957, Eric Griffiths-Jones, the attorney general of the British administration in Kenya, wrote to the governor, Sir Evelyn Baring, detailing the way the regime of abuse at the colony's detention camps was being subtly altered.
From now on, Griffiths-Jones wrote, for the abuse to remain legal, Mau Mau suspects must be beaten mainly on their upper body, "vulnerable parts of the body should not be struck, particularly the spleen, liver or kidneys", and it was important that "those who administer violence … should remain collected, balanced and dispassionate".
Almost as an after-thought, the attorney general reminded the governor of the need for complete secrecy. "If we are going to sin," he wrote, "we must sin quietly."

A top-secret document [revealed] how MI6 and MI5 officers were allowed to extract information from prisoners being illegally tortured overseas ...
The interrogation policy – details of which are believed to be too sensitive to be publicly released at the government inquiry into the UK's role in torture and rendition – instructed senior intelligence officers to weigh the importance of the information being sought against the amount of pain they expected a prisoner to suffer. It was operated by the British government for almost a decade...
One section states: "If the possibility exists that information will be or has been obtained through the mistreatment of detainees, the negative consequences may include any potential adverse effects on national security if the fact of the agency seeking or accepting information in those circumstances were to be publicly revealed.
"For instance, it is possible that in some circumstances such a revelation could result in further radicalisation, leading to an increase in the threat from terrorism."
The policy adds that such a disclosure "could result in damage to the reputation of the agencies", and that this could undermine their effectiveness.