Under Cyrus the Great, ancient Persia exploded into the world's first mega-empire, spanning three continents and over 40 percent of the global population at its zenith. The Achaemenid Empire stretched from India to Greece and from Russia's southern border to Egypt and the Sahara. It left an indelible mark on the history of Asia, Europe, and Africa. Step back in time to examine how the Persians impacted world history. How did they create a multi-ethnic empire that was ahead of its time in respecting all ethnicities and religions? With a captivating narrative that draws the reader in, this meticulously researched book will usher you through ancient Persia's mesmerizing and magical history. Unpack these fascinating questions: