This book utilizes numbers and data visualization to explain how much better Alabama was than all other college football teams from 2008 through 2020. Some of the Crimson Tide's benchmarks were unprecedented, and others hadn't been accomplished for many decades -- all making a case for this being the most impressive stretch of seasons for any team in the history of the sport.

This book is a history of the development of mathematical astronomy in China, from the late third century BCE, to the early 3rd century CE - a period often referred to as 'early imperial China'. It narrates the changes in ways of understanding the movements of the heavens and the heavenly bodies that took place during those four and a half centuries, and tells the stories of the institutions and individuals involved in those changes. It gives clear explanations of technical practice in observation, instrumentation, and calculation, and the steady accumulation of data over many years - but it centres on the activity of the individual human beings who observed the heavens, recorded what they saw, and made calculations to analyse and eventually make predictions about the motions of the celestial bodies. It is these individuals, their observations, their calculations, and the words they left to us that provide the narrative thread that runs through this work. Throughout the book, the author gives clear translations of original material that allow the reader direct access to what the people in this book said about themselves and what they tried to do.

Combining history and anthropology in a global examination of families and power, this book connects medieval kings and queens to contemporary family business empires. Its sweeping overview of five millennia of rulership uncovers recurring predicaments of bloodline succession, and sheds light on divergence and change in dynastic practice.

A guide to the over 150 families that ruled the Classical world, from the 10th century BC to the 8th century AD, from western Europe to central Asia. Ancient Dynasties is a unique study of the ruling families of the ancient world known to the Greeks and Romans. The book is in two parts. The first offers analysis and discussion of various features of the ruling dynasties (including the leading families of republican Rome). It examines patterns, similarities and contrasts, categorizes types of dynasty and explores common themes such as how they were founded and maintained, the role of women, and the various reasons for their decline. The second part is a catalog of all the dynasties (over 150 of them) known to have existed between approximately 1000 BC and AD 750 from the Atlantic Ocean to Baktria (roughly modern Afghanistan). It provides genealogical tables as well as information on where and when they held power. Altogether, Ancient Dynasties offers an invaluable reference to ancient history buffs interested in the families that wielded power in the Classical world.