Going beyond even the expertise of archaeologists and historians, world-class engineer Craig B. Smith explores the planning and engineering behind the incredibl
A decade ago, French architect Jean-Pierre Houdin became obsessed by the centuriesold question: How was the Great Pyramid built? How, in a nation of farmers onl
In this book, Professor Joseph Davidovits explains the intriguing theory that made him famous. He shows how the Pyramids were built by using re-agglomerated sto