Following my reread of Jonathan Strange & Mr Norrell, I've just read The Ladies of Grace Adieu and Other Stories, by Susanna Clarke, which for some reason I never got around to reading before. It is a collection not made up of short stories in the usual sense but mostly of fairy tales like the ones in the footnotes of Strange & Norrell, only longer and more complex.
The roots of these stories in traditional English folklore are very clear (particularly in "Mr Simonelli or The Fairy Widower" and especially in "On Lickerish Hill"—which happens to be a variant of one of my favorite tales), giving the stories a sense of authenticity within that tradition, yet there is also a very strong flavor of Susanna Clarke, so that I think those who were enchanted by her fairy tales in Strange & Norrell would be very likely to get the same pleasure from these.
The roots of these stories in traditional English folklore are very clear (particularly in "Mr Simonelli or The Fairy Widower" and especially in "On Lickerish Hill"—which happens to be a variant of one of my favorite tales), giving the stories a sense of authenticity within that tradition, yet there is also a very strong flavor of Susanna Clarke, so that I think those who were enchanted by her fairy tales in Strange & Norrell would be very likely to get the same pleasure from these.