Banned Books Trading Cards have become a Chapel Hill tradition. Collect a full set of your own by coming to the Library each day from Sunday September 27 through Saturday, October 3rd. Each day's card is also available at Flyleaf Books and six campus libraries at UNC Chapel Hill.

Here are the winners that have been revealed so far in 2015:

SUNDAY: Invisible Man, by Ralph Ellison. Artwork by Libby Fosso

MONDAY: The Grapes of Wrath, by John Steinbeck. Art by Colleen Barclay

This year, more than 100 entries were submitted and the winning set features works of collage, watercolor, and pen and ink inspired by authors including John Steinbeck, Maya Angelou, and William Faulkner.