From the Celtic god Abandinus to the pagan historian Zosimus, the Dictionary of Roman Religion contains more than 1,400 entries, covering topics such as festivals, sacrifices, temples, burial rites, deities and spirits, and historical religious events. The Dictionary also explores the different religions present in the Roman religious world, such as Mithraism, Druidism, Judaism, and Christianity. Entries range from brief definitions to concise essays reflecting important aspects of religious practice, and most include suggestions for further reading in addition to the complete bibliography that accompanies the volume. Furthermore, there are illustrations and helpful cross-references to round out the text.