Please join us in a study "of the beginning". This will be a long study of Genesis no hurry. Feel free to add to the discussion as led.
Okay.
I am a late contributor, but there is no hurry as you said.
The book of Genesis is as only one other book of the Bible... Revelation. For in it's pages are overviews which are explained in more detail throughout scripture. In fact, without a good understanding of all of the rest of scripture, misinterpretations and errors can easily result. For example the skeptic's challenge of Genesis that the order of creation in chapters 1 & 2 contradict one another. Studying the Bible all the way through helps us understand the Hebrew mind set behind each book; each chapter in the general telling of the story followed by the rehashing of the details in greater... uh, well... detail. And that the latter is not necessarily in the chronological order that the former was. To get that order one who understands the Hebrew mind set would consult the previous account (or chapter in this case).
The overviews and the details tend to be prophetic. Prophesy being defined as simply the revelation of God (God's Word) which may speak of the past, the present or to the future. The emphasis being not on the prophet (who is merely a tool in the hand of God the Spirit see 2 Peter 1:20-21), nor on the time frame the text addresses, but the emphasis should be placed on the Word of God and the God who gave this revelation to mankind.
Genesis is a book filled with prophecy (again, past present, future). Genesis 22 for example is extremely prophetic of the crucifixion of our LORD. And the famines under which Joseph presided is prophetic of the great tribulation. Etc.
When I teach (when there's time, anymore) the Bible I teach that the Bible is constructed similarly to a building or a house. Genesis is the foundation and Revelation is the roof. Both contain indications of where the walls of the rooms in the building will be. This is the integrated message system (as Chuck Missler teaches) of the thing, the consistence and you could spend a lifetime following the "chain" in the chain references.
Genesis and Revelation are also mirrors of one another.
God bless all who venture into this most excellent study... just remember to consult the Author (the Holy Spirit) and don upon yourselves the full armor and study with prayer!