He wrote regularly in the international press on global change and international security affairs. Mroz contributed to Foreign Affairs, as well as to journals and books on leadership and management including chapters in the Peter Drucker Foundation’s Organization of the Future (Jossey-Bass, 1997) and Leaders of the Future (Jossey-Bass, 2006). His work as a global change agent has been described in numerous volumes including Leaders Who Make a Difference (Jossey-Bass, 1999). Mroz was also the author of a landmark book on the Israeli–Palestinian conflict, Beyond Security: Private Perceptions Among Arabs and Israelis.