David Abulafia is a prominent British historian known for his expertise in Mediterranean history and the history of Italy. He has authored several influential books, including "The Great Sea: A Human History of the Mediterranean," which explores the cultural and economic interactions in the region over centuries. Abulafia is also a professor at the University of Cambridge, where he teaches history. His work often focuses on the connections between different cultures and societies, emphasizing the importance of trade and migration in shaping historical events. His research has contributed significantly to the understanding of European and Middle Eastern history.