The Saguaro Romance Writers host an event from 10 a.m. to 2:30 p.m., Saturday, March 27, that features a class titled "Scene and Structure" by author Pamela Tracy, and a class titled "Conflict, Action and Suspense" by Elaine Charton. $20 members; $25 nonmembers. Prices include lunch. Reservations are due by 10 p.m., Wednesday, March 24. Visit www.tucsonrwa.org, or e-mail crystal@crystalcaterra.com to register or for more information.