Bah! I have to admit I am not a fan of Feist. I do however adore the Divine Lois. Check out anything by Lois McMaster Bujold. From rollicking space opera to deep psychological insight fantasy drama. Also very dry, deadpan funny. Good entry points - Memory, Diplomatic Immunity, The Curse of Chalion, Falling Free, The Sharing Knife - for a selection from her major universes. But she does perpetrate serieses, so enter at your own risk.