J.B Priestley`s "An inspector calls".

what is the dramatic importance of the inspector?
introdution
Written in 1945 J.B Priestley`s "An inspector calls" is set almost four decades previous in 1912 at the heart of the industrial revolution. As with "Time and the Calyways", "dangerous corner" and several other of his plays Priestly introduces the recurring theme of the effect of an individuals actions over others.
devices emphasising hi importance
The play at first gives the impression of a detective thriller and later reveals itself as a morality tale, to which the inspector plays a vital role by introducing questions of acco…