Arguments of Celsus, Porphyry, and the Emperor Julian, Against the Christians gathers some of antiquity's most consequential pagan and non-Christian challenges to the rising Christian movement. Ranging across historiography, philosophical polemic, imperial invective, and antiquarian testimony, the volume situates fragments such as the True Discourse and Against the Galileans within a broader literary culture of debate, skepticism, and religious contestation in the Roman world. Its assembled voices represent a striking spectrum of ancient intellectual authority: Roman and Jewish historians, a universal historian of the Greek tradition, Neoplatonic critics, and an emperor trained in classical paideia. Together they illuminate the tensions between traditional cult, philosophical monotheism, imperial ideology, and Christian apologetic self-definition. The collection belongs to the charged milieu of late antique religious controversy, while also preserving earlier historical perspectives that shaped how Christianity was described, challenged, and defended. This volume is especially valuable for readers interested in the formation of religious identity through argument. It offers a rare opportunity to examine multiple ancient critiques in conversation, revealing both the diversity of classical objections and the intellectual seriousness of the debates they provoked. Students and scholars alike will find it a compact gateway into the contested world from which Christian thought emerged. This enriched edition has been carefully crafted to add value to your reading experience. - An Introduction draws the threads together, discussing why these diverse authors and texts belong in one collection. - Historical Context explores the cultural and intellectual currents that shaped these works, offering insight into the shared (or contrasting) eras that influenced each writer. - A combined Synopsis (Selection) briefly outlines the key plots or arguments of the included pieces, helping readers grasp the anthology's overall scope without giving away essential twists. - A collective Analysis highlights common themes, stylistic variations, and significant crossovers in tone and technique, tying together writers from different backgrounds. - Reflection questions encourage readers to compare the different voices and perspectives within the collection, fostering a richer understanding of the overarching conversation.