Our guest is the Tulsa-based author Hunter Howe Cates, who tells us about his new book, "Oklahoma's Atticus." It's a work of biography/history that profiles his own grandfather, Tulsa County public defender and Creek tribal member Elliott Howe. Howe, as we learn, was closely involved in the investigation and trial of a Tulsa murder case that made national news back in the early 1950s. On Nov. 7th, Cates will do a free-to-the-public reading and signing in connection with this work at Magic City Books. Details are posted here.