This novel isn't entirelly canon in my opinion, although it threads very close to it Looking at it as a singular story (with the knowledge about the source material), it's a pretty good(Bleach novel) The Spirits Are Forever With You twopart novel was mentioned in a recent thread Did some searching (links via the sidebar, searching this sub, Google, etc) but I haven't beenCan't Fear Your Own World;
Bleach Spirits Are Forever With You 9gag