The early history of Earth covers such vast stretches of time that years, centuries, and even millennia become virtually meaningless. Instead, paleontologists and scientists who study geochronology divide time into periods and eras.

Today, Russia is the biggest and one of the most populous countries in the world. From the early, primitive state-like formations in the 9th century, all the way to the creation of the first true tsardom of Russia in 1547, the history of medieval Russia is one filled with constant struggles for power, personal rivalries between various princes, bloody wars, and a search for identity.

The legend of King Arthur and his castle Camelot has gripped people’s imagination for centuries. In this classic study, drawing upon myriad sources both literary and historical, the world’s leading Arthurian scholar Geoffrey Ashe digs deep into the important 12th century chronicles of Geoffrey of Monmouth to trace the origins of the myth. Through brilliant historical detective work, he shows that much of Monmouth's history, which sets out to describe fifth-century Britain, was based on fact.

The early history of Earth covers such vast stretches of time that years, centuries, and even millennia become virtually meaningless. Instead, paleontologists and scientists who study geochronology divide time into periods and eras. The current view of science is that Earth is around 4.6 billion years old, but despite all of the scientific advances made in the past few centuries, including an enhanced understanding of Earth’s geological past, relatively little is known about the planet’s early history.

Ancient Mesopotamia’s legacy was truly revolutionary. Childlike pictures scratched into wet clay evolved into the first written language. The Mesopotamians wrote the first epic poems, the first hymns, the first histories, and the first law codes. They developed the first wheel for transportation; simple carts that hauled bricks or produce morphed into chariots racing along at 35 miles per hour.

Ancient Persia conjures images of extravagant palaces, beautiful gardens, mighty armies, and all-powerful kings, queens, and princes. The beginnings of Iranian antiquity are enigmatic, but from the cradle of the western Zagros Mountains came the greatest empires the world has ever known. The Elamites, Medians, Achaemenids, Parthians, and Sassanids all sprang from interlinked cultural origins that could trace their roots back through each successive empire.

For centuries, Denmark “punched above its weight” and was a major player on the European stage. Many know about the Danish Vikings and their voyages of conquest and discovery, but Denmark is more than just those medieval raiders and traders, even though interest in their adventures is at an all-time high today.

King Edward I was the first of three Edwards who reigned in perfect succession. He was one of the most important kings in English history, but he was also one of the most controversial. This was the king who subdued Wales and fought Scotland to a standstill for much of his reign. He battled leading Scottish figures that are recognizable to even novice history students. Both William Wallace and Robert the Bruce butted heads with this English ruler.

The terrible conflict that dominated the mid-19th century, the Crimean War, killed at least 800,000 men and pitted Russia against a formidable coalition of Britain, France and the Ottoman Empire. It was a war for territory, provoked by fear that if the Ottoman Empire were to collapse then Russia could control a huge swathe of land from the Balkans to the Persian Gulf. But it was also a war of religion, driven by a fervent, populist and ever more ferocious belief by the Tsar and his ministers that it was Russia's task to rule all Orthodox Christians and control the Holy Land.

While the Lincoln Administration and most Northerners were preoccupied with trying to capture Richmond in the summer of 1861, it would be the little known Ulysses S. Grant who delivered the Union’s first major victories, over a thousand miles away from Washington. Grant’s new commission led to his command of the District of Southeast Missouri, headquartered at Cairo, after he was appointed by “The Pathfinder”, John C. Fremont, a national celebrity who had run for president in 1856.

This audiobook narrated by acclaimed archaeologist and best-selling author Eric Cline offers a breathtaking account of how the collapse of an ancient civilized world ushered in the first Dark Ages.

Ethiopia has a long history. It boasts one of the longest-running continuous civilizations on the planet; even the origins of humanity have been traced back to Ethiopia. Ethiopian kingdoms date back to the days of the Bible, and mentions of Ethiopian monarchs can be found all throughout the historical record.

What happens when the awesome - and occasionally awful - power of nature snatches light away from those who depend on it to feel safe? This question was answered in a most dismaying way in July 1977 when New York City was plunged into darkness for over 24 hours following a thunderstorm. New Yorkers across the city quickly learned that without the light, they could fall prey to looting and violence of just about every kind imaginable.

The Knights Templar has established itself as the most popular military organization of medieval times. Everyone has heard of the order, and everyone is familiar with the image of a medieval Crusader knight with a red cross on their white uniform. But who exactly were the Templars? What was their purpose? And are the rumors about their secretive nature true?

Poland, a modern state in the very center of Europe, used to be a battlefield of many nations. Throughout its history, Poland had to fight for its independence—for its very existence. This captivating guide to Polish history will get you acquainted with the country that is probably most overlooked in historical studies. Sure, everyone knows the Second World War started with the Nazi occupation of Poland, but the country is old and very rich in events, great kings, ruling nobles, and defining culture.