Shadows of Self (Mistborn, #5)

An enjoyable mystery, with some fun characters (being in Wayne's and Marasi's heads was the best part), but not Sanderson's best work, IMO. I found Wax a little dull, although there's some potential being ramped up toward the end. Steris felt so flat to me that I was almost embarrassed to read about her.
As always, lots of hooks toward the end of the book, pulling us forward (and outward to the rest of the Cosmere), so I'll definitely keep coming back.