Michael Robertson is the author of a book series called, The Alpha Plague. The books are about a plague that turns people into wild man-eaters, similar to a zombie. The story is interesting and intriguing.
My only compliant, is the dialogue. The person talking could be a doctor, a middle aged business man, or even a young women; however, the phrases and words they used were identical. It made the conversations seem a bit weird.
Other than that, I loved it and would recommend it.