Congratulations, you have discovered this author in his early, unestablished phase 😉 Here you will see the underlings which will later become the lore behind his many future books. Welcome to the Medieverse!
The Siege After Siege Trilogy
(Erstwhile known as Arcanum of the Dolmen Troll)
Physical copies of this trilogy will be available within the year. But you can get the first editions in digital format now.
Book Three is wrapping up nicely and should be completed soon.