United States Attorney Michelle Prescott was raped and murdered in her hotel room. After a lengthy investigation the FBI identified their suspect through DNA evidence recovered at the crime scene that also linked him to a series of similar crimes. David Barnes was arrested and is facing trial for capital murder. While preparing for trial, Defense Investigator Clint Wells finds that his client, abandoned at birth, may have a twin brother with a lengthy history of violent crimes. Are they brothers, and if so, which brother is the killer are just two of the questions Clint must answer in an investigation that takes him halfway across the continent and into the jungles of Central America in search of justice.