Gun Powder Treason and Plot

At the time of this Bible in the news it’s bonfire night here in the UK. A time to watch firework displays, play with sparklers and of course huddle around a bonfire. The night air is thick with smoke and the sound of loud explosions. Flashes light up the dark sky and glints of fireworks can be seen in every direction from time to time. But what is the meaning of this night which is celebrated up and down the land of Great Britain?