A reader suggested I post the maps from the books on my web page, which is a really good idea.
This is the main map for the After Cilmeri Series:
For Cold My Heart. It is much the same, except I use the old name for Aber, which is Garth Celyn:
The Last Pendragon Saga:
The Gareth and Gwen Medieval Mysteries. Carreg Cennen from The Bard’s Daughter is not shown, but it forms a triangle with Dinefwr and Dryslyn: