Sheri S. Tepper (1929 - 2016) Sheri S. Tepper was the author of several resoundingly acclaimed novels, including THE MARGARETS and GIBBON'S DECLINE AND FALL both shortlisted for the ARTHUR C. CLARKE AWARD, A PLAGUE OF ANGELS, SIDESHOW and BEAUTY, which was voted BEST FANTASY NOVEL OF THE YEAR by readers of LOCUS. She is one of the few writers to have titles in both the SF and Fantasy Masterworks lists. She died in 2016.