"The book presents an arguable case that at the relevant time slavery was illegal....a prima facie case for the illegality of slavery, notwithstanding the difference in the practice followed in the colonies....My thanks to Ms. Wittmann, particularly for the wealth of material she has unearthed." - Patrick Robinson, (Former President) Judge of the UN International Criminal Tribunal for the former Yugoslavia. "Dr. Nora Wittmann...has...