Musical Instrument Museum presents blazing soul-blues rocker Tommy Castro and his band. $33.50–$43.50. 4725 E. Mayo Blvd., Phoenix. 7 p.m. 480-478-6000

Writing under the nom de plume Nicolas D. Charles, Dr. Gary Lindner presents the pulp fiction era, 1900-1950s. His insights into the differences between the pulps and the slicks, the authors, and the prevalent writing styles of that era are sure to please old and young alike. Free. Sedona Public Library, 3250 White Bear Rd.,...

Downtown Phoenix comes alive with music and the sound of running shoes hitting the pavement. Full marathon starts at CityScape. Half marathon starts in downtown Tempe. Registration fee varies. No charge for spectators. See website for check in and route details. 7:50 a.m. 800-311- 1255