1. ITV Report

Boys who plotted Columbine-style classroom massacre given 10 and 12 year sentences

  • Video report by ITV News correspondent Richard Pallot

Two 15-year-old boys who plotted to gun down innocent classmates in a replica version of the 1999 Columbine massacre have been given 10 and 12-year custodial sentences.

Thomas Wyllie and Alex Bolland were said to have “hero-worshipped” Dylan Klebold and Eric Harris, the teenagers who took up arms and killed 13 people at the Columbine High School in Colorado before taking their own lives.

The two boys, who were just 14 at the time of the plotting, were so serious about carrying out their own version of the attack at their school in Northallerton, North Yorkshire, that they had drawn up a “hit-list” of targets – which included students who had bullied and wronged them, as well as teachers.

A page from a diary kept by the older boy Credit: North East CTU/PA

During their trial, prosecutors told how conversations about the plan went beyond the realms of fantasy, as the teenagers downloaded bomb-making manuals, researched weapons online and warned friends about what was to come.

The older of the plotters, who has been described as the leader and main instigator, discussed his motivations for the plan in a diary which espoused what jurors were told was his “twisted ideology”.

The inside cover of the book, which was recovered from the teenager’s home in October 2017, apologises for either committing “one of the worst atrocities in British history” or killing himself.

The journal also features a page of “stuff we need” to execute the plan, including napalm, firearms and pipe bombs.

A screengrab of a chat between the two boys Credit: North East CTU

In a secret hideout in Catterick Garrison, the same boy had kept a rucksack filled with screws, boards and flammable liquid, which prosecutors suggested were instruments for making an explosive device which was to be part of the killing.

Prosecutors told how the boy had also warned his then-girlfriend that he wanted to murder her parents, so that he could run away with her and become a “natural born killer”.

When his co-conspirator lost interest in carrying out the plot, the older teenager described the girlfriend as “his Dylan Klebold” and repeatedly asked her to access her father’s shotguns.

In evidence, the girl’s mother said: “He’s devious and primitive and had quite a lot of power and control over what, at the time, was our vulnerable daughter.”

He and his co-defendant were interviewed by police after the younger of the pair, who had suffered bullying at school, messaged a female friend in September 2017 to tell her about the plan.

When she asked if he was joking, he responded: “No. No-one innocent will die. We promise.”

The contents of a rucksack that was found at the older boy’s hideout Credit: PA

The next day, the same boy made “clear and unvarnished confessions” to a teacher and to police officers, claiming that his targets were “infecting the gene pool” and that he and his friend were doing a “service to society”.

Both were interviewed by North Yorkshire Police, who later accepted that they “did not meet those standards that are expected” in the way they dealt with the boys.

Leeds Crown Court heard how the older defendant had started researching the Columbine massacre again within minutes of the officers leaving, despite having denied plans for the attack.

He was eventually arrested after his hideout was discovered by officers on October 22 2017, with the younger boy voluntarily attending a police station with his mother three days later.

They both stood trial, but were found guilty of conspiracy to murder by a jury in May, with the older boy additionally being convicted of unlawful wounding.

The older boy was given a 12-year custodial sentence at Leeds Crown Court on Friday, while the younger was given 10 years.

The judge expressed her concerns that the teenagers had been so heavily influenced by viewing extensive internet material on the Columbine killers.

She said: "It is self evident that the unchecked consumption of such material on the internet is capable of poisoning young minds to such an extent that two disaffected murderers, who killed themselves after ending the lives of innocent people, can become the focus of adulation and imitation.

"Children, particularly otherwise alienated children, need to be taught better than they must exercise self-control in surfing the internet, for their own safety and mental health."

She said: "The conspiracy to murder, of which you have been convicted, was not wishful thinking or a fantasy. It was a real plot."

The judge told the boys: "Both of you inhabited narrow lives in which you saw yourselves as victims and it is clear that, rather than be positive influences on each other, you entered into a noxious relationship which pulled each other down further into a selfish obsession with punishing others for the wrongs you felt had been perpetrated against you."