Arden Dale and Mary Pilon unveil an unlikely subculture for the Wall Street Journal:
Ben Kemper, 19, plans to wear a frock coat with cuffs to the annual Jane Austen birthday tea in Boise, Idaho, on Saturday.
The outfit will be “the whole shebang,” says Mr. Kemper, who hopes to scare up some yard work so he can pay for the new threads. He says his costume may include riding boots, a cane, gloves and a buttoned vest.
Mr. Kemper is among an unlikely set of fans of the long-dead Ms. Austen—young people…