The first three thrilling Kate Dawson mysteries, starring a tough San Francisco cop whose cases have more ups and downs than the city's streets. Architects of Armageddon Det. Kate Dawson is called to investigate a mass murder and soon finds herself putting her life on the line to stop a doomsday cult from stoking the fires of Armageddon . . . Merchants of Death A car full of corpses on San Francisco's subway system has Kate facing illegal arms dealers and racing to stop a runaway train loaded with deadly toxins as it speeds toward a packed stadium . . . Murder on Air Force One Kate is called to San Francisco International Airport after a corpse is found in the lavatory of Air Force One. Uncovering the truth as to how the body got there will require investigating all sorts of political conspiracies and cover-ups . . .