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

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 ...

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

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

A hearing to decide whether triple murderer Nicholas Prosper ’s sentence should be increased to a whole-life order has begun ...

The Court of Appeal has ruled on the Solicitor General’s call for a Luton murderer’s sentence to be increased to ‘whole life’ ...

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

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 ...

Nicholas Prosper murdered his mother and siblings and was on his way to shoot primary school children when he was caught by police. | ITV News Anglia ...