"Clay: The First Information Revolution" challenges the conventional narrative of the origin of writing, positioning the humble clay tablet as the catalyst for the world's first true information revolution. Far from starting with poetry or law, the first scripts were utilitarian tools for accounting-tracking barley rations and sheep hocks. This book uncovers the hidden mechanics of how a system of tokens transformed into complex cuneiform, enabling the administration of the first empires. The reader will explore the forgotten archives of Mesopotamia, where scribes developed the first data management systems. We discover how this need for precise record-keeping laid the groundwork for literature, from legal codes like Hammurabi's to the Epic of Gilgamesh. The text reveals the socio-political impact of literacy, the power dynamics of the scribal class, and the resilience of a medium that has outlasted all digital formats. "Clay" is a meticulous exploration of how a simple material shaped human thought and organization. It offers academics and historians a fresh perspective on the materiality of communication, arguing that the true digital revolution began not with the silicon chip, but with the first stylus pressed into wet clay.