The 1918 outbreak of the H1N1 strain of influenza, popularly known as the Spanish flu, killed more people worldwide than World War I, which ended the same year. It infected nearly one-third of the world's population and killed 10 percent of those it struck. In its wake, schools and businesses closed, hospitals became overwhelmed, and the sick spilled out into makeshift care centers in public spaces. Policemen, public transportation workers, and everyday citizens in face masks were a common - and eerie - sight.

During the late years of the 18th century, the spirit of Enlightenment thinking and revolution were in the air. The world was changing, moving away from ingrained beliefs about religion, reason, society, and the rights of the individual and turning more toward the laws of nature as interpreted by the scientific method. Nowhere was the influence of this radical new way of thinking more apparent than in France, and the upheaval this caused would come to bloody fruition in the form of revolution. 

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?  

The Crusades are the prototype and epitome of the Holy War. The fight to take control of the city of Jerusalem, believed to be the most sacred Holy City to two distinct religions of Christianity and Islam, has lasted far longer than the two centuries of the Crusades, and its reach has extended far further than Europe and the Middle East.  

World War I, or the Great War, was believed to be "the war to end all wars". Because of the incredible extent of destruction and the staggering number of wounded and dead, even those who lived through it could scarcely comprehend its horror. Beginning in 1914, alliances between powerful nations soon plunged the world into a global conflict. Fighting - including miserable trench warfare - broke out in practically every corner of Europe and spread around the world to Africa, Asia, and the Middle East.

Alexander the Great. A boy, groomed for greatness from the earliest age, who would put his stamp on the world for generations to come. A man who sought immortality and achieved it in just 10 years. A soldier whose genius for strategy and tactics is still studied in the modern world. A ruler who understood how to win the hearts and minds of his subjects. This is the story of a Titan of the ancient world, a man who rose but, though he died, never truly fell.

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. 

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.

This audiobook is for anyone that enjoys crucial turning points in history. Napoleon was an unremarkable man who managed to change the entire landscape of the world 200 years ago. He has been hailed as a military genius, and his victories are still studied by international armed forces to this day. Through military exploit and the Napoleonic code, he was a man who came out of nowhere and changed the world. This audiobook describes not only how he did it, but why he did it; delve into the psychology of one of the most heroic despots ever known - Napoleon Bonaparte!

Violent confrontation between armed groups over the supply of illegal narcotics is something we commonly associate with criminal gangs in modern cities, but in the mid-19th century Great Britain went to war with Imperial China in order to continue to supply Chinese addicts with opium. The two wars that followed have become known as the Opium Wars, and they led to the utter defeat of China, the establishment of a British colony in Hong Kong, and the continuation of a narcotics trade that was worth millions of pounds each year to the British. 

The Great Depression was one of the most trying eras in American history. All aspects of the US were affected. After the stock market crash of 1929, the nation was thrust into a decade of turmoil and change - in government, the economy, and culture. Many of the changes brought about by the Great Depression remain today.   

In 1642, King Charles I and the elected Parliament of England went to war over the future of the Stuart kingdom. Over the next nine years, three civil wars would be fought, devastating the populations of England, Scotland, and Ireland. With the authority of the monarchy, the freedom of Parliament, and the power of religion at stake, the English Civil Wars decided the future of Great Britain and influenced the future of politics around the world.

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.

Founded at the dawn of the 17th century as European nations were establishing global empires, the English East India Company would become a vital part of burgeoning British supremacy. Begun as a joint-stock company for trade with the East Indies, this organization would evolve into one of the world's first capitalistic corporations.

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.