This wonderful three-disc set brings together everything Willie Mae Thornton recorded for the folk music label in the mid-'70s. It's comprised of her two released albums from 1975, Jail and Sassy Mama, and a complete unreleased album, Big Mama Swings. Thornton was still in good voice on these sessions and while not as powerful as her Peacock sides, the production is solid and these recordings make an excellent addition to her scant discography.