I agree with you on book titles. Personally, I think that they should consist of words people know already even if the book contains words that are unrecognizeable. They will find out for themselves when they read the book and once reading those words, their meaning tends to get revealed within the book anyway.
George Arnold Hall
Business: George Arnold Hall’s Pen and Pencil
Amber Khoolie’s Blog: https://georgearnoldhall.ca/amberkhoolie/
Works done or in Progress:
Series: Immortals of Scar – https://georgearnoldhall.ca