Regie Gibson & Atlas Soul Trio (Black Market Nubian) Poet Regie Gibson and world-funk-and-more band Atlas Soul once again join forces in a return to the Series for an afternoon of powerful words and music, featuring covers and originals, as well as Gibson’s resonant, dazzling, and thought-provoking wordplay. Saturday, October 15 at Black Market, near Nubian Square Roxbury and Sunday, October 16 at Multicultural Arts Center in East Cambridge. Saturday Oct. 15 Black Market Nubian 3:00pm Free, Upcoming Season, Black Market Nubian, Spoken Word, Global Music, Interdisciplinary