Race violence expert Guy Lancaster, who serves as editor of the Encyclopedia of Arkansas History and Culture, has edited a new a collection of essays titled, “Bullets and Fire: Lynching and Authority in Arkansas 1840 to 1950." The book is published by the University of Arkansas Press. The work builds on Lancaster's previous monograph, "Racial Cleansing in Arkansas: Politics, Land, Labor, and Criminality." A book signing with the author will take place at Fayetteville Public Library Feb. 4 at 2 p