By Peter Davidson. Miami's Sun Gym was a wretched hive of scum and villainy, including "a steroid-crazed personal trainer" who along with the gym's other managers "targeted wealthy Floridians for kidnapping, extortion, and death."
The paperback is fairly well worn -- edgewear, a cracked/leaning spine, a stamp on the inside cover, toned pages -- but also not that often seen.