Hapgood utilizes ancient maps as concrete evidence of an advanced worldwide civilization existing many thousands of years before ancient Egypt. Hapgood concluded that these ancient mapmakers were in some ways much more advanced in mapmaking than any people prior to the 18th century. Hapgood believes that they mapped all the continents. This would mean that the Americas were mapped thousands of years before Columbus. Antarctica would have been mapped when its coasts were free of ice. Hapgood supposes that there is evidence that these people must have lived when the Ice Age had not yet ended in the Northern Hemisphere and when Alaska was still connected with Siberia by the Pleistocene, Ice Age 'land bridge'.

"In The Open Sea, J. G. Manning offers a major new history of economic life in the Mediterranean world in the Iron Age, from Phoenician trading down to the Hellenistic era and the beginning of Rome's imperial supremacy. Drawing on a wide range of ancient sources and the latest social theory, Manning suggests that a search for an illusory single "ancient economy" has obscured the diversity of lived experience in the Mediterranean world, including both changes in political economies over time and differences in cultural conceptions of property and money. At the same time, he shows how the region's economies became increasingly interconnected during this period." -- Publisher's description

How important has the sea been in the development of human history? Very important indeed is the conclusion of this ground-breaking four volume work. The books bring together the world's leading maritime historians, who address the question of what difference the sea has made in relation to around 250 situations ranging from the earliest times to the present. They consider, across the entire world, subjects related to human migration, trade, economic development, warfare, the building of political units including states and empires, the dissemination of ideas, culture and religion, and much more, showing how the sea was crucial to all these aspects of human development. The Sea in History - The Early Modern World covers the period from around the end of the fifteenth century up to the conclusion of the Napoleonic Wars in 1815. It examines the establishment and growth of 'the Atlantic World', but also considers maritime developments in the Indian Ocean, Southeast and East Asia and Africa, and highlights the continuing importance of the North Sea and the Baltic. A very wide range of maritime subjects is explored including trade, which went through a huge global expansion in this period; fishing; shipping, shipbuilding, navigation and ports; the role of the sea in the dissemination of religious ideas; the nature of life for sailors in different places and periods; and the impact of trade in particularly important commodities, including wine, slaves, sugar and tobacco. One particularly interesting chapter is on the Hanse, the important maritime commercial 'empire' based in north Germany, which extended much more widely than is often realised and whose significance and huge impact have often been overlooked. 33 of the contributions are in English; 42 are in French. CHRISTIAN BUCHET is Professor of Maritime History, Catholic University of Paris, Scientific Director of Océanides and a member of l'Académie de marine. GÉRARD LE BOUDEC is Emeritus Professor of the University of South Brittany.

The inside story, told by excavators of the extraordinary discovery of the world’s oldest papyri, revealing how Egyptian King Khufu’s men built the Great Pyramid at Giza. Pierre Tallet’s discovery of the Red Sea Scrolls—the world’s oldest surviving written documents—in 2013 was one of the most remarkable moments in the history of Egyptology. These papyri, written some 4,600 years ago, and combined with Mark Lehner’s research, changed what we thought we knew about the building of the Great Pyramid at Giza. Here, for the first time, the world-renowned Egyptologists Tallet and Lehner give us the definitive account of this astounding discovery. The story begins with Tallet’s hunt for hieroglyphic rock inscriptions in the Sinai Peninsula and leads up to the discovery of the papyri, the diary of Inspector Merer, who oversaw workers in the reign of Pharaoh Khufu in Wadi el-Jarf, the site of an ancient harbor on the Red Sea. The translation of the papyri reveals how the stones of the Great Pyramid ended up in Giza. Combined with Lehner’s excavations of the harbor at the pyramid construction site the Red Sea Papyri have greatly advanced our understanding of how the ancient Egyptians were able to build monuments that survive to this day. Tallet and Lehner narrate this thrilling discovery and explore how the building of the pyramids helped create a unified state, propelling Egyptian civilization forward. This lavishly illustrated book captures the excitement and significance of these seminal findings, conveying above all how astonishing it is to discover a contemporary eyewitness testimony to the creation of the only remaining Wonder of the Ancient World.

Swim in the murky underwater world with prehistoric creatures who fought for their survival in Age of Ancient Sea Monsters from PNSO Field Guide to the Ancient World. See the evolution of these terrifying sea creatures who lurked beneath the ripples and waves half a billion years ago.

This volume, aimed at the general reader, presents life and times of the amazing animals that inhabited Earth more than 500 million years ago. The Cambrian Period was a critical time in Earth's history. During this immense span of time nearly every modern group of animals appeared. Although life had been around for more than 2 million millennia, Cambrian rocks preserve the record of the first appearance of complex animals with eyes, protective skeletons, antennae, and complex ecologies. Grazing, predation, and multi-tiered ecosystems with animals living in, on, or above the sea floor became common. The cascade of interaction led to an ever-increasing diversification of animal body types. By the end of the period, the ancestors of sponges, corals, jellyfish, worms, mollusks, brachiopods, arthropods, echinoderms, and vertebrates were all in place. The evidence of this Cambrian "explosion" is preserved in rocks all over the world, including North America, where the seemingly strange animals of the period are preserved in exquisite detail in deposits such as the Burgess Shale in British Columbia. Cambrian Ocean World tells the story of what is, for us, the most important period in our planet's long history.