Nik Overtoom’s latest book chapter, “Patricide, Fratricide, and Betrayal: The Role of Parthia in the First War with Rome,” has been published in Brill’s Companion to War in the Ancient Iranian Empires in Brill’s Companions to Classical Studies Series: Warfare in the Ancient Mediterranean World, vol. 9. ISBN: 9789004710771. DOI: https://doi.org/10.1163/9789004710771_012