In 2000, Shepherd's bestselling autobiography was published, titled Cybill Disobedience: How I Survived Beauty Pageants, Elvis, Sex, Bruce Willis, Lies, Marriage, Motherhood, Hollywood, and the Irrepressible Urge to Say What I Think, written in collaboration with Aimee Lee Ball.
2000 blev Shepherds självbiografi publicerad, med titeln Cybill Disobedience: How I Survived Beauty Pageants, Elvis, Sex, Bruce Willis, Lies, Marriage, Motherhood, Hollywood, and the Irrepressible Urge to Say What I Think, som hon hade skrivit tillsammans med Aimee Lee Ball.