Zengi and the Muslim Response to the Crusades: The Politics of Jihad: by Taef El-Azhari, Abingdon/New York, Routledge, 2016, 194 pp., 11 b/w illustrations, £100.00/235.20 (hardback), ISBN 9781138821019, £29.59/69.59 (paperback), ISBN 9780367870737, ebook £29.59/66.59, ISBN 9781315743523. Issue 2 (3rd April 2021) - van der Krogt, Christopher J.