Please correct wrong page count

[Isa]

Hi!

In my copy of The Essex Serpent by Sarah Perry (ISBN 978-1781255452) the novel ends on page 418, followed by an author's note, acknowledgements, an interview with Sarah Perry, and some reading group questions. The last page of the reading group questions is page 431, not 440 as the book page suggests.
I'd appreciate if someone could correct this.

Book page here: https://www.goodreads.com/book/show/3...

Thanks in advance!

[Isa]

There's also this edition, which says 'Alternate cover for isbn 9781781255452' but as far as I can see the cover is the same as the one I linked earlier. Maybe they should be combined or something, I don't know, but the page count on this page is a lot closer to my own copy (only one page off, actually, it shows 432 pages and I've counted 431)

https://www.goodreads.com/book/show/3...