My sense is you haven't read Allen Hatcher's book closely enough. I certainly need to go through it.
Jacob Lurie had nice Geometric Topology course a few years back, if you like that style. Here's an intriguiging sounding course on Chromatic Homotopy Theory
Akhil Matthew took notesnotes on a course by Michael Hopkins.
You may wish to delve into the literature more directly. Have you looked into Twisted K-Theory ?
