Questioning God: about universe and life

Human mind is impressionable. Centuries ago, when they first encountered thunder and lightning, they got scared of them and started to explain their existence. They were puzzled by the existence of comets and shooting stars too. For them, 'rain-water' was a blessing. With that, they could plant, grow and nurture trees. They prayed to an unknown and invisible entity so that they could all live in harmony. The idea of 'god' passed on and on (and never faded away) but whether it was just an idea, or whether they did have contact with gods is a mystery.
This book tries to question the old beliefs and seeks possible answers. It will make an attempt to capture your imagination and make you question your own reasons.