The Works of William Shakespeare [Cambridge Edition] [Vol. 7 of 9]Note 4333 — Scene I. A cavern. In the middle, a boiling cauldron.[4314]Reading editionOpen ... knocks!] As in Dyce. One line in Ff.◇Copy noteReturn to Scene I. A cavern. In the middle, a boiling cauldron.[4314]Return to Scene I. A cavern. In the middle, a boiling cauldron.[4314]