Edwin S. Grosvenor is a writer, and the editor-in-chief of American Heritage magazine.
Prior to purchasing the latter from Forbes, he was involved in a number of publishing and software enterprises, including Portfolio, a fine arts magazine published in the 1970s and '80s. He is also the author, with Morgan Wesson, of Alexander Graham Bell: The Life and Times of the Man Who Invented the Telephone (Harry N Abrams, 1997), a biography of his great-great-grandfather.