I was hoping to get some confirmation regarding the history of the Sumerians as it relates to the Eqyptians when I purchased this book; however, there was none, other than the fact that they traded with them. Apparently, there is not even any reference in the cuneiform tablets that had been translated to the date of this author's writing that mentions the pyramids of Egypt. Even though the Sumerians were quite exact in describing the plenitude of Egypt's natural resources, I find it odd that that there is no description of Egypt's most obviously recognized feature. I don't know if this is because the pyramids were not built then, or because they were so well-known they didn't feel it was necessary to write about them. Surely, if the pyramids were being built during this period, there would have been some mention of them in the cuneiform tablets, as the Sumerians designated neighboring areas by their most identifiable, visible topographical differences, or tradeable resources. Questions arise: Could this omission even suggest that the Sumerians knew the pyramids predated the Egyptians? Could it also be that the land our scholars think the Summerians referred to is not Egypt at all? Who knows.
Kramer wrote this book in the 1960s, using extant translations. However, more cuneiform tablets have been translated since. This book covers the history of the ancient cultures of Sumer, Ur, etc., their myths, religion, wars, kingship, government, etc. Although I found it somewhat redundant in many areas, I believe it is a good source of this history, if you know little about it.