Return Fire (Sam Archer 6)
By Tom Barber
Published: December 19, 2013.
Four months after they first encountered one another, Sam Archer and Alice Vargas are both working in the NYPD Counter-Terrorism Bureau and also living together. But a week after Vargas leaves for a trip to Europe, Archer gets a knock on his front door.
Apparently Vargas has completely disappeared.
And it appears she’s been abducted.