 The themes of the novel include corruption, environmentalism, exploitation of endangered species, and animal rights.Joe Winder, a former investigative reporter, now works for the public relations department of the Amazing Kingdom of Thrills, a theme park located on North Key Largo, Florida.Joe's dulled investigative instincts are roused by the theft of two endangered "Blue Tongued Mango Voles" from the park's rare animal pavilion.