When it comes to pyramids, we first of all transfer our mind to Egypt. But there are pyramids in America, and in Asia, and in Europe, and even in Russia. And sometimes they keep in themselves no less secrets than the famous tombs of the pharaohs. This book will help you look into the fascinating and mysterious world of ancient pyramids. First of all, we will visit an extraordinary country spread out on the banks of the Nile, the great African river.