“Documentary producer O’Grady presents a dazzling, lucid history of evolving, tenuous religious toleration...This perceptive, masterly history will change how many readers think about toleration and the supposed clash between Christian and Muslim worlds.”
– Publishers Weekly (starred)
"In a wide-ranging study that has urgent contemporary relevance, Selina O'Grady casts a cool eye over the battlefields of power, fanaticism, and faith that have caused so much devastation in a world of competing beliefs."
– Malise Ruthven, The Financial Times
“O’Grady’s work will fascinate anyone wishing to plunge into the histories of Western Christianity and Euro-proximate Islam. Fans of history, religion, or ideas will revel in the comparative study of these two faiths, long kept apart in history books, whose pasts are inextricably intertwined.”
"Eye-opening journey through the history of persecution among the Abrahamic religions."
– Kirkus Reviews
"This is a very important and highly illuminating book. Lucid, incisive and comprehensive, it raises one of the key questions of our time: in a world divided in so many ways, and most especially by religion, how are its peoples to find a way to live together? Through an examination of the history of tolerance and intolerance, and an analysis of the concept of tolerance itself, O'Grady asks whether 'tolerance' is even the right concept to use - and asks: if it is not, what is?"
– A. C. Grayling, author of Meditations for the Humanist: Ethics for a Secular Age
"A timely history. Sweeps through the centuries with panache."
– Tom Holland, The Sunday Times (London)
"This is an important book written with an engaging zeal to try to improve our world. It encompasses a deep cultural hinterland, a vast geographical landscape and a narrative of 1,700 years... This is history with a clear mission for our own times."
– The Oldie (London)
"Selina O’Grady’s In the Name of God is a tightly focused study."
– Country Life (Seven astonishing books to read in 2020)
"Only an omniscient reader will fail to be informed."
– Times Literary Supplement (UK)