30 books • 10 series
Book #8: Fatal Scores
Book #4: Final Undertaking
Book #6: Risky Undertaking
Book #1: Blackman's Coffin
Book #3: The Sandburg Connection
Book #4: A Murder in Passing
Book #5: A Specter of Justice
Book #7: Murder in Rat Alley
Book #2: Dangerous Women