This sounds like a step in the right direction - evolution, rather than back to the caves...with the 'trolls'. ;) (y)

This sounds like a step in the right direction - evolution, rather than back to the caves...with the 'trolls'. ;) (y) - It was a book on the curious decline of the murder rate that gave Aja Bogdanoff her idea.Her job back then stopped short of actual bloodshed, but it left her no stranger to the dark side of human nature. A software engineer who built and moderated online comment platforms, Bogdanoff spent her days w…