I.B.Tauris in association with the Iran Heritage Foundation Decline and Fall of the Sasanian Empire has been acclaimed as one of the most intellectually exciting books about late antique Persia to have been published for years. It proposes a convincing contemporary answer to an age-old mystery and conundrum: why, in the seventh century ce, did the seemingly powerful and secure Sasanian empire of Persia succumb so quickly and disastrously to the all-conquering armies of Islam? In her bold solution to this enigma, Parvaneh Pourshariati explains that the decentralized dynastic system of the Sasanian ruling hierarchy in fact contained the seeds of its own destruction. This confederacy, whose powerbase relied on patronage and preferment, eventually became unstable, and its degeneration sealed the fate of a doomed dynasty.

Byzantium is more and more recognized as a vibrant culture in dialogue with neighbouring regions, political entities, and peoples. Where better to look for this kind of dynamism than in the interactions between the Byzantines and the Armenians? Warfare and diplomacy are only one part of that story. The more enduring part consists of contact and mutual influence brokered by individuals who were conversant in both cultures and languages. The articles in this volume feature fresh work by younger and established scholars that illustrate the varieties of interaction in the fields of literature, material culture, and religion. Contributors are: Gert Boersema, Emilio Bonfiglio, Bernard Coulie, Karen Hamada, Robin Meyer, Johannes Preiser-Kapeller, Claudia Rapp, Mark Roosien, Werner Seibt, Emmanuel Van Elverdinghe, Theo Maarten van Lint, Alexandra-Kyriaki Wassiliou-Seibt, and David Zakarian.

The conversion of Armenia is traditionally dated to 314 when Gregory the Illuminator (c. 240-332) baptized King Trdat (298-330) and the royal family. Not until the fifth century did there develop both a Christian literature for Armenians in the Armenian languages, and the beginnings of a literary tradition in several genres which provided a coherent argument against the old religion of Zoroastrianism and made for the creation of Armenia as a Christian nation. Eznik of Kolb, later bishop of Bagrewand, studied in Edessa and in Constantinople among that first generation of Armenian Christians who made available in the newly established Armenian script translations of Greek and Syriac texts, including the Bible and other early Christian writings. Eznik composed a treatise of theology and apologetic in Armenian which has survived untitled in one manuscript. Modern editors and translators have titled this treatise On God or Against the Sects. Eznik addressed perceived threats to Christianity in Armenia from heretical and non-Christian movements, among them Valentinian Gnosticism and the schools of Greek philosophy, Marcionism, Manichaeism and Zoroastrian Zurvanism. Eznik's sources include the Bible; ancient Greek, non-Christian literature; earlier Greek patristic treatises and other works; Syriac patristic texts; and Iranian works either written or oral, concerning the Zurvanite form of Zoroastrianism and Armenian paganism. The central concern of the book is to contrast the monotheistic Christian God with the dualistic or polytheistic deities and religions of his opponents. Eznik's book is unusual in several aspects. It is the first apologetic treatise composed in Armenian, and it also provides a summary of early Christian doctrine as Eznik understood it. It contains unique information on the fifth-century teachings of Zurvanism and Marcionism. It attests to an Armenian theology conversant with both Syriac and Greek sources. It also opens a window into pre-Christian Armenian mythology and folklore. The English translation is based on the critical edition of Louis Maries and Charles Mercier.

Georgian literary sources for Late Antiquity are commonly held to be later productions devoid of historical value. As a result, scholarship outside the Republic of Georgia has privileged Graeco-Roman and even Armenian narratives. However, when investigated within the dual contexts of a regional literary canon and the active participation of Caucasia’s diverse peoples in the Iranian Commonwealth, early Georgian texts emerge as a rich repository of late antique attitudes and outlooks. Georgian hagiographical and historiographical compositions open a unique window onto a northern part of the Sasanian world that, while sharing striking affinities with the Iranian heartland, was home to vibrant, cosmopolitan cultures that developed along their own trajectories. In these sources, precise and accurate information about the core of the Sasanian Empire-and before it, Parthia and Achaemenid Persia-is sparse; yet the thorough structuring of wider Caucasian society along Iranian and especially hybrid Iranic lines is altogether evident. Scrutiny of these texts reveals, inter alia, that the Old Georgian language is saturated with words drawn from Parthian and Middle Persian, a trait shared with Classical Armenian; that Caucasian society, like its Iranian counterpart, was dominated by powerful aristocratic houses, many of whose origins can be traced to Iran itself; and that the conception of kingship in the eastern Georgian realm of K’art’li (Iberia), even centuries after the royal family’s Christianisation in the 320s and 330s, was closely aligned with Arsacid and especially Sasanian models. There is also a literary dimension to the Irano-Caucasian nexus, aspects of which this volume exposes for the first time. The oldest surviving specimens of Georgian historiography exhibit intriguing parallels to the lost Sasanian Xwadāy-nāmag, The Book of Kings, one of the precursors to Ferdowsī’s Shāhnāma. As tangible products of the dense cross-cultural web drawing the re

Byzantium lasted a thousand years, ruled to the end by self-styled 'emperors of the Romans'. It underwent kaleidoscopic territorial and structural changes, yet recovered repeatedly from disaster: even after the near-impregnable Constantinople fell in 1204, variant forms of the empire reconstituted themselves. The Cambridge History of the Byzantine Empire c.500-1492 tells the story, tracing political and military events, religious controversies and economic change. It offers clear, authoritative chapters on the main events and periods, with more detailed chapters on outlying regions and neighbouring societies and powers of Byzantium. With aids such as maps, a glossary, an alternative place-name table and references to English translations of sources, it will be valuable as an introduction. However, it also offers stimulating new approaches and important findings, making it essential reading for postgraduates and for specialists. The revised paperback edition contains a new preface by the editor and will offer an invaluable companion to survey courses in Byzantine history.

I.B.Tauris in association with the Iran Heritage Foundation Of profound importance in late antiquity,the Sasanian Empire is almost completely unknown today,except as a counterpoint to the Roman Empire.What are the reasons for this ignorance and why does the Sasanian Empire matter? In this brilliant and highly readable new history Touraj Daryaee fills a huge gap in our knowledge of world history.He examines the Sasanians'complex and colourful narrative and demonstrates their unique significance,not only for the development of Iranian civilisation but also for Roman and Islamic history. The Sasanians were the last of the ancient Persian dynasties and are best known as the preeminent practitioners of the Zoroastrian religion.From its foundation by Ardashir I in 224 CE, the Sasanian Empire was the dominant force in the Middle East for several centuries until its last king, Yazdgerd III, was defeated by the Muslim Arabs,whose horsemen swept away his seemingly far more powerful empire in the 7th century.Theirs was the first post Hellenic civilisation in the Near East to operate on an imperial scale and its sphere of influence and contact was unparalleled-from India to the Levant and from the Arabian Peninsula to the Caspian Sea. In this concise yet comprehensive new book,Touraj Daryaee provides an unrivalled account of Sasanian Persia.Drawing on extensive new sources he paints a vivid portrait of Sasanian life and unravels the divergent strands that contributed to the making of this great Empire:religion-not just Zoroastrianism but also Manichaeaism;the economy;administration;the multiple languages and their literature as well as the Empire's often neglected social history. Daryaee also explores - for the first time in an integrated book on the Sasanians-their descendants'attempts for more than a century after their defeat to establish a second state and reveals how their values and traditions have endured,both in Iranian popular culture and in the literary tradition of the Persian language and literature,to the present day. Sasanian Persia is a unique examination of a period of history that still has great significance for a full understanding of modern Iran.