Current Projects and Collaborations
Ongoing projects, editorships, and collaborations

I am currently working on a book length study on the relic collection at the Royal Abbey of St.-Denis of France.
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This is part of a broader project called Sacral Paris about how relic cults helped shaped the medieval city.
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I am working on a long-history of the militant cross, The Cross Invincible.
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I am co-editor with Anne Lester (Johns Hopkins University) of the book series, Medieval Societies, Religions, and Cultures, and Cornell University Press.
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I am one of four editors of the forthcoming Cambridge History of the Crusades, in three volumes, working with Jonathan Phillips (chief editor), Thomas Madden, and Andrew Jotischky.
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Christopher MacEvitt (also of Dartmouth College) and I are editing a book called Cities of Relics, which came out of a workshop we sponsored in 2023.