Frank and Lu investigate mysterious goings-on when a woman dies in a magic trick gone gruesomely wrong.

Lu and Frank try to exonerate local criminal Billy after the mayor is murdered in the dead of night.

Frank and Lu feel the heat in the kitchen when they investigate a campaign of culinary sabotage.

Frank and Lu must recover a precious jewel and a rebellious teenager before midnight strikes at Lady Bede's end-of-summer ball.

Frank and Lu must clear their names when they are framed for various crimes by some mysterious doppelgangers.

Frank and Lu investigate a death threat at Runningbrook, an exclusive tennis club which hides a toxic threat.