Sept. 29: CAMDEN, Colin Woodard, author of “The Lobster Coast: Ocean’s End,” will sign copies of his book at 10 a.m. at the Camden Opera House. 338-9517

Sept. 29: FARMINGTON, soprano Atsuko Hirai and pianist Frank Glazer will perform at 12:15 p.m. at UMF Merrill Hall. Donations 778-7136

Sept. 29: LISBON FALLS, Potpourri will perform folk, rock and country music at 7 p.m. at Lisbon Teen Center Coffee House. 784-2338

Sept. 29: LISBON FALLS, the Coffee House, Open Mic and Showcase will be held at 7 p.m. at Lisbon Teen Center Coffee House, 32 Main St. 784-2338

Sept. 29: NAPLES, karaoke and dance will be held at 8 p.m. at Oh Ryan’s Pub and Club, Rt. 11 and 302.

Sept. 29: PORTLAND, the Portland String Quartet will perform at noon at Portland Public Library, 5 Monument Square. Free 871-1710

Sept. 29: PORTLAND, ballroom dancing will be held at 8:30 p.m. at Maplewood Dance Center, 383 Warren Ave. 878-0584
Tomorrow


Sept. 30: BRUNSWICK, Bowdoin College’s improv comedy group, Improvabilities, will perform at 9:30 p.m. at Bowdoin College Kresge Auditorium. Free 725-3375

Sept. 30: PORTLAND, Jennifer Boylan, author of “She’s Not There: A Life in Two Genders,” will sign copies of her book at 7 p.m. at Glickman Family Library. 780-4072

Sept. 30: PORTLAND, salsa and swing dancing will be held at 8:30 p.m. at Maplewood Dance Center, 383 Warren Ave. 878-0584

Sept. 30: PORTLAND, the Big Wu will perform at a benefit concert at Asylum, 121 Center St. 749-1181

Sept. 30: STANDISH, Rep. Brian Golden of the Massachusetts Legislature, will speak on “Catholicism and Presidential Elections,” at 7 p.m. at St. Joseph’s College Alfond Hall. Free 893-7723