James Walvin is a Fellow of the Royal Society of Literature, Professor Emeritus at the University of York, and formerly a Visiting Fellow at Yale University. His books include Black Ivory: Slavery in the British Empire, 2E (2001); The Trader, The Owner, The Slave: Parallel Lives in the Age of Slavery (2007); A Short History of Slavery (2007); Britain's Slave Empire (2008); The Zong: A Massacre, the Law and the End of Slavery (2011); The Slave Trade (2011); and Crossings: Africa, the Americas and the Atlantic Slave Trade (2013).