Atheism, Polytheism and Islam

This book is written to shed some light on our spiritual life. This critical part of life is getting pushed back in our minds due to surrounding cultures and religions. Mainly due to the speed of online information overload. Our life is more focused on the gains in this world. Our life is entirely focused on today and not on the impact of our actions in the future and afterlife, if you believe there is one. The goal is to put what is being preached and sold in the world in simple words. What is being practiced and offered for how to live our lives, and what should be the drivers? There are multiple forces at work here, each trying to push its agenda and culture/beliefs. I am sure they all think their thought process is correct, and all other thoughts are missing the point. The goal may also be a worldly one, to influence and dominate the world with their way of thinking about judging what is right and wrong. The purity of the goal may be lacking. Some may not be thinking of the betterment of humanity. What criteria are available to us for use? First, there is atheism, agnosticism, religions that propagate the existence of multiple deities, religions that offer no Gods, Scientology, etc. Then, there is Islam which is the belief in a single creator and provides answers to many questions that one may have.