The Elements and their connections

[Anonymoose]

This old book is the book I refernced in the OP, Like I said, I didn't read the first book (the info come from the 2nd volume) so I was wondering if the first book also mentioend something about Elements

Only one of the books in Gubal references Elements.

The Gubal books are:
On Garlean Hierarchy Volumes I & II (Garlean naming conventions)
Essences and Permutations (Elements)
Over the Horizon (The New World)
Leather-bound Diary I & II (Goldsmith obsessed with succubi tries to summon one, it goes badly.)

If you missed a book, it was likely one of the non-element ones. The element one is just what I listed above, Nativities, Conquests, Submissions.