Books on the Egyptian Dating system and astronomy from Amazon
Calendar
The Egyptian Calendar by Anne-Sophie von Bomhard
This is an interesting book which offers a good overview of the ancient egyptian dating system.
Speculative theories
Keeper of Genesis by R Bauval and G Hancock
Buvall and Hancock argue that the pyramid texts are the work of a secret cadre of astronomer priests known as the Shemsu Hor (the followers of Horus) and provide a blueprint for enlightenment. A speculative, but interesting work.
Egypt Child of Atlantis by John Gordon
John Gordon claims that Egyptian culture originated from the lost continent of Atlantis and concludes that the sacred science of ancient Egyptian was built on lost knowledge still undiscovered by modern sciencists.
