Chasers a novel

It's 1985, and the city that never sleeps is about to wish it had stayed in bed. The heinous machine-gun murder of innocent bystanders in a Manhattan restaurant shocks all five boroughs. The brutal slaying propels the surviving members of the Apaches -- controversial, take-'em-down, outside-the-law ex-cops -- into investigating a Colombian drug cartel responsible for distributing millions of kilos of cocaine on American shores. Along for the harrowing ride with Boomer, Dead-Eye, and Reverend Jim are three new Apaches: Ash, a wounded female Hispanic cop who specializes in arson investigations; Quincy, an HIV-positive recruit who's a forensics expert; and a retired police dog named Buttercup, a Neapolitan bullmastiff who is no ordinary animal but a gold-shield detective, highly decorated for his skills at sniffing out illegal drugs. Now this dedicated team will become Chasers, working multiple cases that will converge into one explosive, all-out street war.