Out this week: Black Glass by Karen Joy Fowler; The Festival of Insignificance by Milan Kundera; The Book of Speculation by Erika Swyler; The Little Paris Bookshop by Nina George; The Truth and Other Lies by Sascha Arango; Tradition by Daniel Khalastchi; and Music for Wartime by Rebecca Makkai. For more on these and other new titles, check out our Great 2015 Book Preview.