Promises, promises
Intriguing word, ‘octoroon’. Does it mean an eight-sided almond-flavoured cakelet? No, it’s a person whose ancestry is one eighth black. New Yorker Branden Jacobs-Jenkins wants to explore this factoid in his farce An Octoroon, which opens with an angry African-American playwright delivering a comic monologue. He tells us a story about ‘my shrink’. Then he
