excellent book, i agree. also for movments and actual TROM, this invaluable source:
http://www.combinedfleet.com/sensuikan.htm
and Capt. Onita was a remarkable skipper, one the IJN can be rightfully proud of, his command shelled the oil field docks south of Goleta, just south of Santa Barbara where i live some of the time, and he has been one of the IJN officers to share info about the aborted plans to use the sub borne air assets to bomb the Panama Canal.