If you bounce off Wolfe's New Sun books (as I did, several times), you might try The Fifth Head of Cerberus--that is, ideally the book-length work of that name, which consists of three novellas, the first of which is also titled "The Fifth Head of Cerberus." This thing. I find Wolfe much better at shorter lengths (the death/doctor/island stories are of interest as well), though I do appreciate Soldier of the Mist and the recentish Knight + Wizard duo.

And I am never gonna read any New Sun Long Sun Anyshaped Sun properly at this point, and I am okay with that. Life is not long enough.