Brian Fagan is Emeritus Professor at the University of California, Santa Barbara. His many books include The First North Americans, Discovery!, and The Complete Ice Age. Nadia Durrani is a fellow of the Society of Antiquaries, and former editor of the UK’s bestselling archaeology magazine, Current World Archaeology. She is the co-author of In Search of the Zeppelin War: The Archaeology of the First Blitz, and author of The Tihamah Coastal Plain of South-West Arabia.

Brian Fagan is Emeritus Professor at the University of California, Santa Barbara. His many books include The First North Americans, Discovery!, and The Complete Ice Age. Nadia Durrani is a fellow of the Society of Antiquaries, and former editor of the UK’s bestselling archaeology magazine, Current World Archaeology. She is the co-author of In Search of the Zeppelin War: The Archaeology of the First Blitz, and author of The Tihamah Coastal Plain of South-West Arabia.