Last summer I was leveling a warden, and just picked it back up again after a year. I was in the middle of trying to get the pages for bullroarer's boy, cheiftans, and the watch book quests.
I am in misty mountains killing humans there, and I remember the pages dropping there last year but I haven't found anything yet this year. Can you get all of the pages in one place, or am I expected to go elsewhere for the rest of them? And do the page numbers I need matter?
the top 4 pages in each book will drop from humanoids in Angmar or Eregion
the bottom 4 pages in each book will drop from humanoids in Misty Mountains and Forochel
all pages can drop from humanoids in Moria