Afsaruddin, A. 2021. Religious Scholars and the Umayyads: Piety-Minded Supporters of the Marwanid Caliphate. By Steven C. Judd. JAOS. 137, 1 (Dec. 2021), 210–213. DOI:https://doi.org/10.7817/jameroriesoci.137.1.0210.