New Futuristic Science Fiction/Fantasy Novel

I am in the process of publishing my first Science Fiction novel called:
Moon Over Key Biscayne
I have attempted to incorporate a scenerio, like the world has never seen.
Most science fiction books/films focus on aliens or creatures from
other planets. What if the force, we were compelled to fight; was
a force of nature needed to survive on earth? I was compelled to
rely on technology, as are most people in the world. But can this
problem really happen? Just looking at the most recent planetary/climate
warming news, who knows. I guess that is why I was compelled
to write the book. The novel should be available within the next few
months. My website address is: http://www.booksandmore.4t.com
There is a brief excerpt, but I would hate to give the storyline away.
I welcome any comments or questions.