On October 21, 1966, thousands of tons of coal mining waste slid down a mountainside and devastated the mining village of Aberfan.
With many color and black & white photos..
Here, Gaynor tells her own Story and interviews people affected by that day, to tell their stories of Survival and healing.
Gaynor Madgwick was there, and severely injured at eight years old. 144 people were killed, of which 116 were schoolchildren.
The black mass crashed through the local school.
On October 21, 1966, thousands of tons of coal mining waste slid down a mountainside and devastated the mining village of Aberfan