A group of local authors have gotten together to create a bookshop filled with their own titles and used books. The shop is called Genres and is at the YWCA in Westfield. The shop is open from 11 a.m. to 7 p.m. Thursday, 11 a.m. to 4 p.m. Friday, 11 a.m. to 4 p.m. Saturday and noon to 3 p.m. Sundays until Dec. 19.