MUSIC

Boston Harbor Islands National Park and Berklee College of Music have joined to bring a little rock and roll rebellion to Georges Island. Take No Prisoners: Berklee at Fort Warren will hold you captive for an afternoon under the sun with the rolling backbeat of three of Berklee’s best up- and-comers back-to-back. It’s the first-ever concert to rock national historic landmark Fort Warren with sounds that don’t come from the Harbor. The triumvirate of talent performs August 8, from 1:00 to 4:00 pm.