Traces implications of a previously unrecognized image of the solar year in the Madrid Codex to find new meanings in the Dresden Codex and the Maya calendar system and a regional settlement organization in Yucatan.

How did the ancient Maya rule their world? Despite more than a century of archaeological investigation and glyphic decipherment, the nature of Maya political organization and political geography has remained an open question. Many debates have raged over models of centralization versus decentralization, superordinate and subordinate status—with far-flung analogies to emerging states in Europe, Asia, and Africa. But Prudence Rice asserts that neither the model of two giant "superpowers" nor that which postulates scores of small, weakly independent polities fits the accumulating body of material and cultural evidence. In this groundbreaking book, Rice builds a new model of Classic lowland Maya (AD 179-948) political organization and political geography. Using the method of direct historical analogy, she integrates ethnohistoric and ethnographic knowledge of the Colonial-period and modern Maya with archaeological, epigraphic, and iconographic data from the ancient Maya. On this basis of cultural continuity, she constructs a convincing case that the fundamental ordering principles of Classic Maya geopolitical organization were the calendar (specifically a 256-year cycle of time known as the may) and the concept of quadripartition, or the division of the cosmos into four cardinal directions. Rice also examines this new model of geopolitical organization in the Preclassic and Postclassic periods and demonstrates that it offers fresh insights into the nature of rulership, ballgame ritual, and warfare among the Classic lowland Maya.

While researching the 2012 end-date of the Maya Calendar, John Major Jenkins decoded the Maya's galactic cosmology. The Maya discovered that the periodic alignment of the Sun with the center of the Milky Way galaxy is the formative influence on human evolution. These alignments also define a series of World Ages. The fourth age ends on December 21, 2012, when an epoch chapter in human history will come to an end. Maya Cosmogenisis 2012 reveals the Maya's insight into the cyclic nature of time, and prepares us for our own cosmogenesis--the birth of a new world.