As I wrote above, a good research throughout the Internet might certainly provide useful elements for what you – ahdover – are seeking for.
If you have any further question, you can easily contact Saruman or other ones you know via PMs.
In case you are willing to establish a lore discussion, in the future, about this same book, you can PM me and I will see if I can restructure the thread according to that wish; otherwise, this topic is closed.
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