Why?

I wrote another book which I titled, "What is Sin Really?" In it I touched on the subject of this book, which has since captured my attention. I decided to put together a short book, if you will, about the whole concept. To end up with anything which will remotely look logical and yet not sacrilegious at the same time, I will start by establishing a specific premise:. That God is omniscient, omnipotent, omnipresent, and perfect (meaning without flaws), and.
That no attribute of His is in any way lessened by His choosing to need something, and. That this "need" (in the form of a desire) is what motivated God to create the universe and humanity, and to set in motion all things which would have to happen in a precise and specific manner to end up with the results He desired.