This history of anthrax follows the development of our understanding of the disease, beginning in the 18th century, when science began breaking ground on the subject, until the present, when anthrax is feared more as an agent of biowarfare than as a health hazard harbored by the environment. There are three appendices: the first outlines the reaction of Manchester, New Hampshire, to the 2001 anthrax attacks; the second documents workplace warnings to anthrax-prone workers; and the third lists novels that involve anthrax. Bibliographical references are also provided.