Gina A Zurlo Author & Editor

Kenneth R. Ross is Professor of Theology and Dean of Postgraduate Studies at Zomba Theological University in Malawi and Extraordinary Professor at the University of Pretoria, South Africa. His most recent monograph is Mission, Race and Colonialism in Malawi: Alexander Hetherwick of Blantyre (Edinburgh University Press, 2023). Gina A. Zurlo, Ph.D. is a Visiting Lecturer in World Christianity at Harvard Divinity School (Cambridge, MA, USA). She is the co-author of the World Christian Encyclopedia, 3rd edition (2019) and editor of the World Christian Database and World Religion Database (Brill). She has recently authored three books: Global Christianity: A Guide to the World’s Largest Religion from Afghanistan to Zimbabwe (2022); Women in World Christianity: Building and Sustaining a Global Movement (2023); and From Nairobi to the World: David B. Barrett and the Re-Imagining of World Christianity (2023). She was named one of the BBC’s 100 most inspiring and influential women of 2019 for her work in quantifying religion and non-religion worldwide. Todd M. Johnson is the Eva B. and Paul E. Toms Distinguished Professor of Mission and Global Christianity and Co-Director of the Center for the Study of Global Christianity at Gordon-Conwell Theological Seminary, Hamilton, Massachusetts, USA. He is also visiting Research Fellow at Boston University's Institute for Culture, Religion and World Affairs.