I just started The Spear Cuts Through Water last night, which is one I've heard a LOT of praise for.

It's got a frame story inside a frame story and seems to have a fun time playing with the narration and POV. The "primary" story is written in third person narration, but it frequently and randomly throws in miniature first person POVs of minor characters (or groups of characters) -- sometimes mid-paragraph, indicated by italics. So you're just reading along and suddenly there's a few words or a whole paragraph in first person (in italics) from some bystander who was previously mentioned.

It's unique in a really fun way. :) Excited to see where it goes.