Black Beach was overthrown in a 1979 coup d'état. Black Beach holds a number of foreign prisoners sentenced for participating in a 2004 coup d'état attempt against the President of Equatorial Guinea, Teodoro Obiang Nguema Mbasogo. These included Simon Mann, the alleged ringleader, until his presidential pardon on 2 November 2009 on humanitarian grounds, and more recently Ramón Esono Ebalé (released in March 2018). Black Beach Black Beach (), located on the island of Bioko, in the capital city of Malabo in Equatorial Guinea, is one of Africa's most notorious prisons. It has a reputation for systematically neglecting and brutalising inmates. Medical
2004 Equatorial Guinea coup d'état attempt for ample time to plan, mobile, equip and deploy the force." Smith, who claims he has received death threats since the plot was thwarted, said there was no response from British or US authorities to his warnings: The only thing that happened was that the US authorities froze the Equatorial Guinea money with the Riggs Bank in USA. On 25 August 2004, Mark Thatcher, the son of the former Prime Minister of the United Kingdom Margaret Thatcher, was arrested under anti-mercenary laws in South Africa after being accused of helping to finance the coup to remove President Obiang. Crause Steyl