...Read the books and make up your own mind.
If there is humanity left in you, then you will find the truth no matter what religion you practice or find it in your seeking of knowledge as an Atheist.
I'm not sure how true this is. I remember several conversations I had a long time ago with Muslim colleagues of my husband's about the concept of free will. I'd don't think I have enough brain power to recall exactly what was said, but it boiled down to the idea that their concept of free will was radically different than mine. I was brought up with the belief that it is good to question things, but their background and belief system seemed to totally preclude any questioning of what they consider to be God's word or God's will.