The Caller is book 8 in the Robert Hunter series that follows Robert Hunter and Carlos Garica of the Special section of the LAPD Homicide and burglary department. This time Robert Hunter and his partner Carlos Garcia are on the hunt for a killer that calls a victim love one and tells them if they answer two questions correctly then the victim will go free, if they don't the victim will be punished. Chris Carter is a… Continue reading The Caller (Robert Hunter #8) By Chris Carter