Joanna Angel read from her true-life erotic short story “One Last Gang Bang” on Friday, February 14, Valentine’s Day, at 7:30 pm at Skylight Books located at 1818 N. Vermont Avenue in Los Angeles (Los Feliz). The short story appears exclusively in the Cleis Press anthology Best Women’s Erotica of the Year, Volume 5 edited by Rachel Kramer Bussel, and is affectionately…