|Image of J. B. Priestley. NYPL.|
• The BL has a "Programme Note" written by Priestley in 1972–74. He explains that he wrote the play in 1944–45; comments on its numerous productions around the world; and mentions the odd fact that no matter the location of the particular production, the audience reaction "was almost always exactly the same." He also notes that the selection of the year of the play's action is significant.
• Power's article discussing the play includes photos and reviews from the 1946 debut production with Ralph Richardson as Inspector Goole and Margaret Leighton as Sheila Birling.