Michael Connelly, whose novel The Poet won the 1997 Anthony Award for Best Mystery, is already recognized as one of the smartest and most vivid scribes of the hard-boiled police procedural. Now, with his much-anticipated sixth Harry Bosch novel, Angels Flight, Connelly offers one of the finest pieces of mystery writing to appear in 1998. Bosch is awakened in the middle of the night and, out of rotation, he is assigned to the murder investigation of the high-profile African American attorney Howard Elias. When Bosch arrives at the scene, it seems that almost the entire LAPD is present, including the IAD (the Internal Affairs Division)……