Here we find aliens plotting to destroy Earth with an asteroid. The aliens have been at work for decades on this plan and have even recruited humans to assist them. Fortunately for mankind, a few people start to figure out what's happening while others betray the aliens.
Gray Apocalypse was another one I had trouble getting into initially, but I'm I glad I stuck with it. My bias for a good love story definitely shows here; my interest picked up once the two potential couples started interacting. The way all the plot pieces intertwine to create the resolution made this book well worth my time.