My Father's World is a memorial volume celebrating the life of Dr. Reuben G. Bullard and it focuses on the archaeology and history of the Mediterranean world. The essays in this volume are all written by former students of Dr. Bullard, and the diverse range of topics highlights his broad interests in geology, archaeology, and biblical studies. Bullard was a long time Professor of Geology and Archaeology at Cincinnati Christian University. He pioneered the field of Archaeological Geology in the 1960s at Tell Gezer.

The focus of this work is narrow geographically but broad chronologically. It examines all major aspects of political and social history of the city of Abila (located in Northern Jordan, about three miles from the Yarmuk River valley which is the modern boundary between Jordan and Syria; evidence for habitation reaches back some 4,000 years. Two historiographical chapters are included, and the further important contributions of this work are its synthesis of seven seasons of excavations and the comparative information provided on Abila as a prominent city of the Decapolis.