I am the designer of the Spirit Queen's Torment questbook, though it was of course a team effort and things could have changed between what I turned in and the final version as desired by the talented team members at Hasbro. Therefore, nothing I write is official. It simply is my interpretation based on my intentions as the designer. For obvious reasons, I won't say whether any particular mistake was mine or someone else's. These things happen, even with multiple people checking.
Regarding your notes, I agree with everything you noted. Regarding page 18, I would only add that there are two rooms labeled B, and your note is correctly referring to the top one.
- Page 32: Aparently, center room cannot be accessed by the Heroes since there is no door but at the same time they can pass through the walls several times in this quest so it is not clear if a door is needed there. - An official feedback for this from Hasbro would be appreciated
Regarding the item on page 32, there is supposed to be a door North of the right-most pit.
My thanks to the community here! Apologies for the errata. We sure worked hard to limit any errors, but perhaps Zargon introduced some Chaos into the mix.