Yeah you can but I havent really done anything like that with spell books, all I can think of is making spell book set as a hero spell, so you level the spell book but make the spells inside get stronger. Problem with this is if you have 10 levels on spell book you have to make 10 spells of one kind.
Another option is to disable and enable spells when you level but samr thing again you have to make lots of spells to make it look like you have leveled them