There was a lot racing through Walker's mind. However, he was trying to make sense of the unique connection between the two grimoires. They were twins that came together to make one book so to speak. They had to share mana between them so that they would increase in strength and be able to channel the manas that were put within them by a wielder. They could be a focus on mana to act the same as a wand, staff, or orb used as a central weapon by a mage.
Yet, they were more than that. They could allow someone to instantly learn a magic spell that they would then be able to slowly grow as a spell that could be seen as their own. It was not some simple book that just allowed for knowledge to be passed on, it was a pair of books that focused as both knowledge and weapon.
Beyond this, it was attached to a mysterious arch mage that once existed and gave up their body.
