Last Man Standing (2001)
Last Man Standing is a 2001 federal bureau of investigation book written by David Baldacci.
When Web London's FBI Hostage Negotiation Team is ambushed in a dark alley, Web is the only survivor. As the FBI investigates, suspicion surrounding Web deepens. Now, he needs help from an unlikely ally in his desperate search for the killer of his friends, and finds himself up against a force intent on finishing the job that began in the alley.