Extremist Shiites: The Ghulat Sects: by Matti Moosa, Syracuse, NY, Syracuse University Press, 2022, xxiii + 580 pp., 39.95 (paperback), ISBN 978-0-8156-3769-1, 44.95 (hardback), ISBN 978-0-8156-2411-0 - Aḫlāq, Sayyid Ḥasan (Islam and Christian-Muslim relations, 2025)