question: Which British journalist, writer, and socialite is profiled in the biography Conrad and Lady Black: Dancing on the Edge?
answer: Barbara Amiel
context: Title: The Africa House
  Passage: The Africa House is a 1999 biography by British journalist and writer Christina Lamb.  The book is subtitled "The True Story of an English Gentleman and His African Dream", and was published in London in 1999 by Viking Penguin.
  Title: Barbara Amiel
  Passage: Barbara Joan Estelle Amiel, Baroness Black of Crossharbour (born 4 December 1940) is a British journalist, writer, and socialite.  She is the wife of former media baron Conrad Black.
  Title: Conrad and Lady Black: Dancing on the Edge
  Passage: Conrad and Lady Black: Dancing on the Edge (published as Outrageous Fortune: The Rise and Ruin of Conrad and Lady Black in the United States) is a 2006 biography of the Canadian businessman and author Conrad Black and his wife, the British born Canadian journalist Barbara Amiel, by the British journalist and biographer Tom Bower.
  Title: Sons of the Sea (album)
  Passage: Sons of the Sea is the self-titled debut album by American alternative rock band Sons of the Sea, a collaboration between Incubus frontman Brandon Boyd and producer Brendan O'Brien.  It was released on September 24, 2013 through Avow Records (distribution through INgrooves) in North America.  The album was released in Europe through Membran Entertainment on March 3, 2014 and contains 3 acoustic bonus tracks: "Space and Time", "Come Together" and "Lady Black".  A video for 'Come Together' featuring Boyd and Adesuwa Pariyapasat was directed by Taylor Cohen and first aired on the day of the North American release.
citations: Barbara Amiel Conrad and Lady Black: Dancing on the Edge