Early Slavonic writings have preserved a unique corpus of compositions that develop biblical themes. These extracanonical, parabiblical narratives are known as pseudepigrapha, and they preserve many ancient traditions neglected by the canonical scriptures. They feature tales of paradise and hell, angels and Satan, the antediluvian fathers and biblical patriarchs, kings, and prophets. These writings address diverse questions ranging from artistically presented questions of theology and morals to esoteric subjects such as cosmology, demonology, messianic expectations, and eschatology....