John Wilson on Nikki Giovanni, a leading poet in the 1960s Black Arts Movement who is hailed as one of the most important artist-intellectuals of the 20th century.

Gerd Heidemann, the German journalist who found himself at the centre of one of the greatest journalist scandals of the 20th century, the Hitler diaries hoax.

Cherry Hill, the award-winning model engineer who created detailed, functioning scaled-down models of Victorian traction engines.

Sir Richard Carew Pole, the aristocrat who was a driving force behind the creation of Cornwall's Eden Project and Tate St Ives.

Producer: Ed Prendeville

Archive: Industrial Nation, BBC Two, 2003; Heidemann arrested, BBC News, 1983; Forged Hitler diaries, Newsnight, BBC Two, 1985; Nikki Giovanni, Front Row, BBC Radio 4, 2024; Nihal Arthanayake: Sara Cox and Nikki Giovanni, BBC Radio 5 Live, 2024; Going to Mars: The Nikki Giovanni Project, HBO, 2023; Nikki Giovanni and James Baldwin: A Conversation, Soul!, 1971, Uploaded to Youtube 09.09.2022; The Black Woman, Stan Lathan, Indiana University Libraries Moving Image Archive, 1970, Uploaded to Youtube 30.09.2017; Nikki Giovanni Interviewed And Reads "Revolutionary Dreams"- February 1974, SMU Jones Film, Uploaded to Youtube 11.10.2023; Opening of the new Tate Gallery in St Ives, Cornwall, The Late Show, BBC, 1993; Prince of Wales officially opens new Tate Gallery in St Ives, Cornwall, BBC News, 1993; Upcoming opening of the Eden Project, BBC News, 2001; The Karen Hunter Show, SiriusXM Urban View (1993), Internet Archive, 12/05/2017