The story
From exoteric (adjective) + -s (suffix forming pluralia tantum; and regular plurals of nouns).
Etymology from Wiktionary, CC BY-SA 4.0.
exoterics
ex·o·ter·icsToday it means: Doctrines, knowledge, or works which are exoteric (“suitable to be imparted to the public without secrecy or other reservations; capable of being fully or readily comprehended by the public”). Full definition →