St. Nicholas Parish, 2711 West 40th St., will hold its six-week Great Fast adult enrichment series on the theme, “The Christian Mystical Tradition,” Tuesdays, Feb. 13-March 20, at 11 a.m., in the former school building. Each one-hour session will include the use of 12 DVD lectures, about 25 minutes each, given by Jesuit Father Harvey D. Egan, professor emeritus of systematic and mystical theology at Boston College, followed by discussion. Info: (440) 282-7525.