Prosper was sentenced to jail for a minimum of 49 years in March, which the solicitor general branded as "unduly lenient".

Nicholas Prosper was jailed for life with a minimum term of 49 years for the murders of his mum, brother and sister in 2023 - ...

Prosper was sentenced to jail for a minimum of 49 years in March, which the solicitor general branded as "unduly lenient".

Nicholas Prosper was jailed for life with a minimum term of 49 years for the murders of his mum, brother and sister, but ...

Nicholas Prosper murdered his family after spending a year plotting Britain’s worst mass murder at his old school in ...

Triple murderer Nicholas Prosper should be given a whole-life order for the “exceptional” killings of his mother and two ...

Triple murderer Nicholas Prosper should be given a whole-life order for the “exceptional” killings of his mother and two ...

Teenage Nicholas Prosper planned 'the biggest massacre of the century' at a primary school in Luton before his mother caught ...

A triple murderer who killed his mother and siblings and planned to carry out a school shooting will not be given a whole ...

A teenage killer who admitted murdering his mother and two siblings will not have his sentence increased to a whole life term ...

Nicholas Prosper was just 19 at the time and had also planned to carry out at massacre at his former primary school.