Marcia Muller
21) Coming back
Sharon McCone is hired by her husband's security firm to track down the "ever-running man," who has been setting off explosive devices at their various offices. She doesn't have to look for long. When McCone narrowly escapes an explosion in her apartment building, she catches a glimpse of his retreating figure. The ever-running man is dangerously close--and it seems that anyone connected to the firm is within his deadly range. Complicating matters
...27) Ice and stone
In The Bughouse Affair, former Pinkerton operative Sabina Carpenter and her detective partner, ex-Secret Service agent John Quincannon, undertake what initially appear to be two unrelated investigations. Sabina's case involves the hunt for a ruthless lady "dip" who uses fiendish means to relieve her victims of their valuables at Chutes Amusement Park and other crowded places.
Quincannon, meanwhile, is after a slippery housebreaker
...