Whoever built the Great Pyramid, I do not think intended it for a tomb. An in depth study of the precision of the work and the enormity of scale, and the (to this day) inexplicable nature of construction can be found in the book 5/5/2000 by Richard W. Noone. It convinced me that we know very little about the nature of it. I love reading the differrent theories.
5/5/2000:
Ice:
The Ultimate Disaster
by Richard W. Noone