An ABC of Dragons is a book the player can find while exploring.
A stands for Ancient Race, for that is what Dragons are called, the reason being that in no recorded history does any other living thing precede their reign. Dragons always were, it seems, which has led to speculations that they are the very creators of Rivellon.
B stands for Bequest, for even if they are not the actual architects of this world, man's entire cultural heritage is the Dragon's bequest. Theirs are the gifts of articulate speech, the form of the alphabet, the dominion over fire, the shape of the wheel.
C stands for Comprehension, for their understanding of us and of all other things in the multiverse is boundless, whereas our comprehension of them falls within the very strictest definition of the word 'limited'.
And so ends this very literal ABC.