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As if the Vatican weren’t already knee-deep in scandals, the Holy See is now at odds with a group of American nuns over one sister’s book on sexuality. Demurely titled Just Love: A Framework for Christian Sexual Ethics, Sister Margaret Farley’s 2006 treatise has nevertheless drawn the ire of the Vatican’s orthodoxy office, which says that the work poses “grave harm” to the Catholic flock for its comparatively progressive positions on homosexuality and masturbation, among other issues.

Farley told the Associated Press that she never meant for the book to reflect official Catholic teaching but, instead, wanted to explore sexuality across religions, theological doctrines and human experience.

A prominent theologian and professor emeritus at Yale’s School of Divinity, Farley is a member of the Sisters of Mercy religious order, a group represented by the Leadership Conference of Women Religious (LCWR) — the largest organization of American nuns.

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