The third dynasty of the Old Kingdom of Egypt saw an extraordinary development of building techniques, from the simple structures of mud brick at the end of the second dynasty to the towering pyramids of the fourth dynasty. Just how these massive structures were built has long been a matter of conjecture, but history is made up of the lives and actions of individuals; kings and architects, scribes and priests, soldiers and artisans, even common labourers, and so the story of the Pyramid Builders unfolded over the course of more than a century. This is that story... Khufu is excited by the pyramids of his father Sneferu and wants to build a great one that will eclipse everything else ever built. The Great Pyramid presents unique challenges that must be overcome if the pyramid is to be built. Architect Hemiunu finds solutions, but even he relies on help from Rait, a woman of great talent. She must battle prejudice even from her own father if she is to achieve ultimate success. The sons of Khufu vie for power. Their actions will lead to wars between nations, and call into question who has the right to sit on the throne of Egypt. Meanwhile, the family of Den have taken to sailing and trade and find the fabled land of Punt where discoveries will affect the lives of kings yet unborn.