The Oxford history of Protestant Dissenting traditions, IV: The twentieth century: traditions in a global context. Edited by Jehu J. Hanciles. (History of Protestant Dissenting Traditions.) Pp. xx + 449. Oxford–New York: Oxford University Press, 2019. £95. 978 0 19 968404 5 - The Oxford history of Protestant Dissenting traditions, V: The twentieth century: themes and variations in a global context. By Mark P. Hutchinson. (History of Protestant Dissenting Traditions.) Pp. xx + 543. Oxford–New York: Oxford University Press, 2018. £95. 978 0 19 870225 2