incorrect page count

[Mary]

According to Amazon Piranesi ISBN 9781635575637 has a page count of 272.

(I have a copy, and the pages stop being numbered at 245 but there is story past them.)

[Carol She's So Novel꧁꧂]

Hi Mary - we prefer not to use Amazon for dead tree books.

World Cat shows a page count of 245. Can you tell me exactly what is on pages 246-272? Some things we count, some things(like advertising) we don't.