by CountDeMoney
Vertically, unless they don't fit.Then,
1) According to publisher.
2) Within the publisher categorization, in chronological order for the time period/conflict.
3) Then, after according to publisher and within chronological order according to time period/conflict, the series (if necessary) and then combat sub-genre for that conflict (land/air/naval).
4) Miscellaneous publishers/titles/conflicts, I have them categorized separately.
When it doesn't work, then I get irked.
Yeah. I got problems.