To me as a Christian I don't think the book of Genesis is either a history or a science book. It describes the relationship between God and Man.
If you have the time, Flash.....here is a book by a scientist, who shows that the timelline for evolution provided by Genesis is identical with the one established by modern science.
It is amazing.
"...he found parallels between Genesis and accepted scientific truths about the evolution of life. In
The Genesis Enigma, Parker steps day by day through the week of biblical creation to explain the science that verifies its account. A brilliant work of scholarship,..."
https://www.amazon.com/Genesis-Enigma-First-Scientifically-Accurate/dp/0452296552/?tag=usmb-20
I'd certainly be interested in your view after you read this.
It sounds like an interesting book and I will look further into it. Thank you.
When I read Genesis I focus on the relationship aspect. For instance, when I read the story of Noah the message I get is that God gave us free will and that His way of dealing with the our sins cannot be to destroy us whenever we do evil things. If God did hold us accountable for the evil we do because of the free will He gave us then He would be destroying the world about every generation, wouldn't He? To me that was the message, not that the earth was flooded for 40 days and that only one family survived.
I look at the story of Adam and Eve being driven from Eden as being as being the consequence of having free will and being controlled by God. The same as the story of Cain and Abel.
Genesis is a fascinating book. However, I look at it allegorically more than scientifically. It helps me to understand the Grace of God much better..