Bibliography  http://en.wikipedia.org/wiki/Dennis_Rader http://en.wikipedia.org/wiki/Dennis_Rader  http://www.kansas.com/btk/ http://www.kansas.com/btk/  http://www.crimelibrary.com/serial_killers/unsolved /btk/18.html http://www.crimelibrary.com/serial_killers/unsolved /btk/18.html  http://www.foxnews.com/story/0,2933,166072,00.h tml http://www.foxnews.com/story/0,2933,166072,00.h tml  http://crime.about.com/od/murder/p/raderbtk.htm http://crime.about.com/od/murder/p/raderbtk.htm  http://en.wikipedia.org/wiki/Dennis_Rader http://en.wikipedia.org/wiki/Dennis_Rader  http://www.kansas.com/btk/ http://www.kansas.com/btk/  http://www.crimelibrary.com/serial_killers/unsolved /btk/18.html http://www.crimelibrary.com/serial_killers/unsolved /btk/18.html  http://www.foxnews.com/story/0,2933,166072,00.h tml http://www.foxnews.com/story/0,2933,166072,00.h tml  http://crime.about.com/od/murder/p/raderbtk.htm http://crime.about.com/od/murder/p/raderbtk.htm