During the Qin Dynasty, all books not relating to practical concerns such as agriculture or construction were ordered burned by the emperor to guard against "dangerous thought." Whether accounts of zombie attacks perished in the flames will never be known. This obscure section of a medical manuscript, preserved in the wall of an executed Chinese scholar, might be proof of such attacks.

The Zombie Survival Guide: Complete Protection from the Living Dead (ed. Broadway Books, 2003) - ISBN: 9781400050802