Wiktionary
spellbooks
n. (plural of spellbook English)
Usage examples of "spellbooks".
She placed one of her spellbooks on the top of the unfurled scroll and one at the bottom and sat down to read it.
Shal quickly grabbed her spellbooks from the desk before they, too, were caught in the magical blaze.
El blinked around at more spellbooks than he could hope to collect in a century or more of doing nothing but hunting down and seizing books of magic, and swallowed.
This was not unusual for wizards, even drow wizards accustomed to the lightless ways of the Underdark, for one could not read scrolls or spellbooks without light!