The Persian Gulf today is home to multiple cosmopolitan urban hubs of globalization. This did not start with the discovery of oil. The Medieval Persian Gulf (ARC Humanities Press, 2023) tells of the Gulf from the rise of Islam until the coming of the Portuguese, when port cities such as Siraf, Sohar, and Hormuz were entrepots for trading pearls, horses, spices, and other products across much of Asia and eastern Africa. Indeed, products traded there became a key part of the material culture of medieval Islamic civilization, and the Gulf region itself was a crucial membrane between the Middle East and the world of the broader Indian Ocean. The book also highlights the long-term presence of communities of South Asian and African ancestry, as well as patterns of religious change among Jews, Christians, Zoroastrians, and Muslims that belie the image of a region long polarized between Arabs and Persians and Sunnis and Shi'ites.Brian J. Ulrich is a Professor of History at Shippensburg University. His interests include early Islamic history and the history of the Gulf. He has published on early Islamic history and worked with the archaeological excavations at Kazima in Kuwait. He is the author of Arabs in the Early Islamic Empire: Exploring al Azd Tribal Identity (Edinburgh University Press, 2019).Ahmed Yaqoub AlMaazmi is a Ph.D. candidate at Princeton University, Near Eastern Studies Department. His research focuses on the intersection of law, the occult sciences, and the environment across the western Indian Ocean. He can be reached by email at almaazmi@princeton.edu or on Twitter @Ahmed_Yaqoub. Listeners’ feedback, questions, and book suggestions are most welcome. Learn more about your ad choices. Visit podcastchoices.com/adchoicesSupport our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/history