While this monograph is in some respects quite dated, especially as regards its account of the millet system and the place of the Patriarchate of Constantinople in it, Robert Haddad's monograph Syrian Christians in a Muslim Society: An Interpretation remains essential reading for understanding the Patriarchate of Antioch during the Ottoman period and the social and ecclesiastical circumstances that led to the schism of 1724. It should, however, be read alongside Constantin Panchenko's Arab Orthodox Christians under the Ottomans and Hasan Colak's The Orthodox Church in the Early Modern Middle East, which both make extensive use manuscripts and archival materials not available to Haddad.
It can be downloaded freely (and, it seems, legally) here.