Documents detailing Sir Mark Thatcher’s alleged involvement in the botched coup in Equatorial Guinea are among evidence being examined by Scotland Yard.
The counter-terrorism command has yet to interview Thatcher or the businessman Ely Calil, who were named by the mercenary Simon Mann as the organisers and bankrollers of his failed plot to overthrow President Teodoro Obiang Nguema in 2004.
Codenamed Operation Antara, the police inquiry began in 2004 after Equatorial Guinea wrote to the Yard alleging that the men planned the operation on British soil. The inquiry was considered political and highly sensitive.
Among the evidence are several statements made by Mann (56) when British police visited him three times in prison in Equatorial Guinea.
In these Mann, who was jailed for 34 years for his involvement in the plot, is understood to have openly implicated Calil and Thatcher, an allegation he had previously made at his trial last year and repeated as he left Equatorial Guinea on Wednesday after being pardoned.
Police also have a dossier of evidence passed to the Yard by José Olo Obono, the attorney general in charge of Mann’s prosecution. In relation to Thatcher, Obono claimed these documents included papers that provided ”incontrovertible evidence that he helped finance the coup”.
Thatcher, who now lives in Spain, and Calil, a London-based businessman of Lebanese origin, have both denied involvement in organising the coup attempt. Both are said to be confident they will not be drawn into any criminal proceedings despite the return of Mann, who spent Thursday with his family in the New Forest.
Calil is understood to have a letter from the Met anti-terrorist branch, written late last year or early this year, which states that it has no interest in talking to him. ”Both men have welcomed Mann home,” said one acquaintance. ”Why would they do that if they were worried?”
Neither man has been interviewed or received an approach by Yard detectives despite several months of investigation by the counter-terrorism command. Thatcher, who is said to be happy to talk to police, was named by Mann as a member of the plot’s ”management team”. He has already admitted in South Africa to helping charter a helicopter he suspected ”might be used for mercenary activity”.
In a rare interview last year Calil acknowledged that he financed plans by Severo Moto, the opposition leader exiled in Spain, to return to Equatorial Guinea . But he said he had only ever supported ”democratic change”.
Scotland Yard would not comment on the inquiry. – guardian.co.uk