Dark Delicacies, 4213 W. Burbank Blvd., Burbank,...

Dark Delicacies, 4213 W. Burbank Blvd., Burbank, will hold a multiple author signing at 2 p.m. Saturday. Author Bill Warren will sign “The Evil Dead Companion.” Also on hand will be actors Hal Delrich and Richard Grove, who both appeared in “Evil Dead” films. Author Chas. Balun will sign “Gore Score 2001.” Author Steve Ryfle will sign “Japan’s Favorite Mon-Star: The Unauthorized Biography of Godzilla.” (818) 556-6660.

Dangerous Visions, 13563 Ventura Blvd., Sherman Oaks, will have two authors signing Saturday from 2-4 p.m. Tim Powers will sign “Declare” and James P. Blaylock will sign “13 Phantasms” and “Homunculus.” (818) 986-6963.

Author Edward Taub discusses his book, “Balance Your Body, Balance Your Life: Total Health Rejuvenation,” at 7:30 p.m. Tuesday at Borders Books & Music, 14651 Ventura Blvd., Sherman Oaks. (818) 728-6593.

Author Jacqueline Marcela will sign and discuss her book, “Elder Rage,” at 7:30 p.m. Thursday at Barnes & Noble, 731 N. San Fernando Road, Burbank. (818) 558-1383.

Author Stephen Scalese will sign and discuss “The Whisper in Your Heart,” about his experiences helping to treat terminal illness through hypnosis, at 7:30 p.m. Thursday at Barnes & Noble, 245 N. Glendale Ave., Glendale. (818) 246-4677.

Author Doug Thorburn will sign and discuss “Drunks, Drugs and Debits” at 7:30 p.m. Saturday at Barnes & Noble, 4735 Commons Way, Calabasas. (818) 222-0542.

The First Baptist Church of North Hollywood Gospel Choir will perform a free concert at 2 p.m. Sunday at North Hollywood Library, 5211 Tujunga Ave. (818) 766-7185.

Friends of the Granada Hills Branch Library, 10640 Petit Ave., will hold a used book sale Saturday, 8:30 a.m.-2 p.m. (818) 368-5687.