Notes:
Checking this feature limits books to only ones that have the selected subtags
'African' is used more than the subdivisions, for difficult-to-pinpoint works and Africa-wide anthologies
If your focus is on the subtags, select both the 'race' and 'setting' tags to get all the works with those subtags.
FPOC: Fantasy POC, used for fantasy races without direct Earth analogues (such as in Earthsea and Valdemar)
'Unspecified' will return books with multiple subtags, and books where I couldn't pinpoint a tag |