Chilling never-before-scene sketches by the BTK serial killer have shown girls gagged with nooses around their neck.
Cops released the images as they step up the investigation into a slew of unsolved murders which they suspect Dennis Rader may have been involved in.
Rader, known as the BTK killer, ‘Bind, Torture, Kill’ went on a murderous two decade killing spree during 1970s to the 1990s, including two children in Kansas. He pleaded guilty to ten murders and is currently serving ten consecutive life sentences.
The images released by the Osage County Sheriff’s Office this week were first recovered after Rader’s arrest in February 2005, but in January, an investigation was opened into other evidence that was discovered by Wichita Police, including, writings and sketches that officials believe may be a possible link to several unsolved cases in the area.
Though there were hundreds of sketches recovered, Osage County Sheriff Eddie Virden told CNN that a ‘few rare color images’ may depict more crimes committed by Rader.
The digital images obtained exclusively by the news outlet show eerie pictures of three different female victims gagged – some have a noose around their neck with their arms and legs bound. Each are wearing a short garment and have a terrifying expression on their faces.
Investigators believe all three victims are being held captive in a barn.