Hi Fruit Cake and welcome to the site - after so long I doubt you could take it back to the shop you got it from. I don't know if it would do any good writing to Transworld, Terry's publishers and seeing if they could replace the copy. That's assuming that the pages are missing due to a printing error.
Look, you've got it all wrong! You don't NEED to follow ME, You don't NEED to follow ANYBODY! You've got to think for your selves! You're ALL individuals!
Yes! We're all individuals!