Complex sentence: The main Dwarves found in Feist's works are the dwarves of the West, most often the Grey Tower dwarves led by Dolgan, of Tholin's line, at village Caldara.
Split into simpler sentences: The main Dwarves found in Feist's works are the dwarves of the West. Most often the Grey Tower dwarves led by Dolgan, of Tholin's line, at village Caldara.