which volume(s) does Shimada appear in?
I haven't read the all light novels and eventually I will, but at the moment I'm interested in Shimada in particular because he seems to be relevant to Kyohei's past in the Blue Squares and his relationship with the rest of the van gang, (esp. Walker).
If anyone can tell me where to find him i'd appreciate it.
I've only searched for Shimada's name in the 13 original light novels so far (they were epubs, so I could just search for it), so I haven't checked Gaiden, SH, or the Izaya spinoff novels yet, but the only time his name seems to be mentioned (within those original 13) is in the first light novel, and specifically chapter 7 of the light novel. I haven't seen his name show up anywhere else so far. I do have the English version of the Gaiden stories (but not as an ebook, so I can't run a search like I did with the others), and I can keep an eye out for his name if I eventually read through it. :3