Many ancient civilizations are described as mysterious, but none provide as many puzzles and unanswered questions as the Olmecs. These people arrived in lands near the Gulf of Mexico around 1500 BCE and brought with them entirely new concepts in terms of engineering, agriculture, and religion. The problem is we have no idea where they came from or how they developed these new ideas.

For more than 200 years, the Mughal Empire dominated the Indian subcontinent. It became one of the largest empires on the planet, with an army of almost one million men at arms and an economy that was stronger than any other at the time. The Mughal Empire developed new art and architecture, and some of the things created during this empire are still regarded as iconic representations of India.

The history of the Persian Empire (or Empires) stretches from ancient times well into the 20th century. Through biblical events, to the dawn and spread of Islam, to the revolutions of the 20th century, Persia - or Iran - has played an integral role in nearly all major events of world history. Uncover the fascinating story of this influential and unique civilization.

Constantine the Great was one of the most pivotal figures in the history of the Roman Empire and the widespread expansion of the Christian religion. This is in no way an understatement; Constantine was not only one of the last truly powerful Roman emperors, but he also successfully reconstituted the whole empire according to his vision of Rome’s future. He played the most significant role in transforming the Empire from a Greco-Roman pagan dominion into a bulwark of the Christian faith, granting for the first time real temporal power for the early Christian church.

The Hittites lived among gods and kings and captivated the mysterious Sir Lawrence of Arabia, among many eager minds. Who were they? Simply warlike conquerors on a mission to impose Hittite power on the world? How did they become part of the elite highly-exclusive club of kings as great as Egyptian, Assyrian, and Babylonian empires of the second millennium BCE? They created a complex system of collective governance and changed the metallurgy of the ancient world. This mysterious empire remained the unknown fourth empire and thanks to their tradition of preservation we continue solving mysteries buried in their ancient past.

The Maya forged one of the greatest societies in the history of the ancient Americas and in all of human history. Long before contact with Europeans, Maya communities built spectacular cities with large, well-fed large populations. They mastered the visual arts, and developed a sophisticated writing system that recorded extraordinary knowledge in calendrics, mathematics, and astronomy. The Maya achieved all this without area-wide centralized control.

Discover the remarkable history of the Inca Empire...In the space of less than one hundred years, the Inca people expanded from being a small kingdom in the highlands of Peru to becoming one of the largest and most powerful empires in the Americas. At the height of its power, the Inca Empire stretched for more than one thousand miles down the Andes Mountains and the west coast of South America. It incorporated more than two hundred distinct ethnic groups and somewhere around fourteen million people were ruled by a much smaller number of Incas.

No historical figure’s life story offers a more intriguing and insightful look at a specific moment in French - and European - history than that of Joan of Arc. Over the course of a life that sadly lasted just 19 years, Joan of Arc completely altered the course of the Hundred Year’s War. Ultimately, Joan of Arc was burned at the stake for her insistence that she received counsel from God, but what she achieved as a result of this guidance is a truly incredible story.

The Sumerians settled in the area known as Mesopotamia, between the Tigris and Euphrates Rivers, around 5,000 years ago. They produced many fundamental changes to the way in which human societies developed - these were the first city-builders, the first people to use wheeled vehicles, the first methodical astronomers, and the first people to develop a sophisticated written language. The Sumerians also produced art, music, and literature as well as created some of the first professional soldiers the world had ever seen.

The saga of the Vikings rises and falls on the banks of history, ebbing and flowing with popular opinion and whimsical anecdotes. The Vikings are routinely typecast and labeled anywhere from bloodthirsty tyrants to valiant heroes. They have been condemned as pirates and praised as explorers. We have all heard the stories of the fierce warriors with long ships and horned helmets storming onto the shores of medieval Europe - but who were these men really?

According to history books, the Roman Empire ended in 476 CE with the fall of Rome. But if you asked most people alive at that time, they would have pointed you to what they considered the continuation of the Roman Empire - the civilization we now call the Byzantine Empire. The Byzantines, however, were more than just a remnant of Roman glory. At its geographical peak, the Byzantine Empire stretched out across the Mediterranean world.

Over the course of just 200 years, the Ottoman Empire grew from a small, obscure Anatolian state into the most powerful Muslim nation in the world, controlling vast swathes of the Middle East, Eastern Europe, and North Africa. Within the empire, science, medicine, technology, and art flourished, and the Ottoman army became one of the most feared and efficient fighting forces in existence. Then came a period of gradual decline.

From its beginnings as a loosely definable group of philosophical ideas to the culmination of its revolutionary effect on public life in Europe, the Age of Enlightenment is the defining intellectual and cultural movement of the modern world. Using reason as its core value, the Enlightenment believed that progress and the betterment of the human condition was inevitable.

Cyrus II of Persia was one of the greatest leaders that the world had ever known, he was the one in whose footsteps other empire builders would follow. From Alexander the Great to countless Roman emperors and Ottoman sultans - it was the mighty shoes of Cyrus that they all attempted to fill.More than merely a successful conqueror, Cyrus the Great is known just as much for being a great liberator as he is known for his conquests. He was even credited in the Bible as the one who freed the Jews from their long-held Babylonian exile.

Sweeping across the known world with unchecked devastation, the Black Death claimed between 75 million and 200 million lives in four short years. In this engaging and well-researched audiobook, the trajectory of the plague’s march west across Eurasia and the cause of the great pandemic is thoroughly explored. Fascinating insights into the medieval mind’s perception of the disease and examinations of contemporary accounts give a complete picture of what the world’s most effective killer meant to medieval society.