BRITAIN ROCKS HOB: Enjoy the sounds of British songstress Kate Nash at the House of Blues. Filter Presents Kate Nash with Gold Motel which takes over HOB at 7:00 p.m. Tickets for the all ages show are $20 for general admission.
TRUNK OR TREAT: Check out classic cars and grab some treats at the Cajon Classic Cruise Car Show Trunk or Treat. More than 500 classic, custom, and hot rod cars will be on display from 5:00 p.m. to 8:00 p.m. Admission is free.
ALIENS IN SAN DIEGO: Science-fiction novel lovers beware author Lois McMaster Bujold will be at Mysterious Galaxy signing her new novel Cryoburn. If this is up your alley, be in line eary to receive a number. Admission is free, the book signing is from 7:00 p.m. to 8:00 p.m.