The book talks about how the virus called Wuhan-400, was developed in military labs around the Chinese city of Wuhan from where it got its name. The top secret information of the Biological weapons Program is later acquired by US intelligence from a Chinese defector. The American military is ultimately successful in creating a vaccine which the Chinese could not.
The Eyes of Darkness is a thriller novel by American writer Dean Koontz, released in 1981. The book focuses on a mother who sets out on a quest to find out if her son truly did die one year ago, or if he is still alive.