Acclaimed author and artist SARK invites locals to explore their own creativity during her Juicy Pens Revolution Tues., AUG. 26. Healing, freedom, pleasure and love are just a handful of the colorful themes that are most closely related to the whimsical yet pragmatic writer. This creative workshop encourages storytelling from anyone and everyone, and SARK will sign copies of her new book, Juicy Pens, Thirsty Paper, following the workshop. Free-$17.05. 7 p.m. First Existentialist Congregation, 470 Candler Park Drive. 404-524-0304. www.chariscircle.org.