Series
There are 5 books in the Arthurian Saga series.
Published between 1970 and 1995, in the same order they are meant to be read.
The first book in Mary Stewart's Merlin Trilogy follows the early life of Merlin, from his childhood in Wales to his role as advisor to Uther Pendragon. Blending Arthurian legend with historical plausibility, Stewart presents Merlin as a historical figure with prophetic abilities rather than a pure
The Books Oracle — track the series you are partway through, and see what to read next.