London is big, it is bold, it is in your face; it surrounds you with noise and hits you full force. The theatre world that calls London home can be just as big, can be just as bold and can be just as loud, but not always. Like the night plunging the city back into winter weather after a sunny day, some shows sneak up on you, catch you unaware with their different style of approach, delving deeper and presenting you with the unexpected. Vault Festival, London’s smaller but jus