The Mirror Schoolgirl, 13, dies on top bunk after her bed was 'set on fire with a lighter'
Layla Allen, a Year 8 pupil at St Edmund Arrowsmith School in Whiston, was killed when the fire broke out at her Prescot home on April 2 last year
Layla Allen, a Year 8 pupil at St Edmund Arrowsmith School in Whiston, was killed when the fire broke out at her Prescot home on April 2 last year