"Righteous" by Joe Ide Joe Ide returned to the program to talk about his second book in a series that features a fearless sleuth named I.Q. In his first book, the eponymous "I.Q.," we learned the back story of this young man who investigates crimes in a hardscrabble neighborhood in Los Angeles. He had been devoted to his older brother and after his brother was killed in a traffic accident that tragedy left the younger brother devastated and alone. Fortunately I.Q. has one fellow, a former drug