Elf Lock (Re-write) book one

Five pieces of a map to find the grand grimoire.
A book the will give a mage the power to close the void and save humanity from the demons that have been attacking human kingdoms.
A knight called Lloyd and a Prince called Constantine run when their kingdom is attacked by demons.
Lloyd plans to find all five maps, but will the fey folk of the forests help them, or have humans become to corrupted to get the help they need from the faeries and elves.

(They will be five books to the series, each a book focusing on finding each part of the map)