Garna Hoyt has a compact, sturdy frame and the forward-tilted posture of someone who has spent decades leaning over small print. Her skin is warm brown, and her dark hair is threaded with silver and twisted into a thick coil held by a wooden pin. Fine pale paper dust often clings to the creases of her knuckles. She moves with quick, economical steps, stopping abruptly whenever a floorboard complains. Before she speaks, she draws one dry, rasping breath through her nose, as though testing the room for rain. Unexpectedly for a shopkeeper, she keeps a little clay whistle tucked at her collar and can produce a piercing bird call to summon help from the street.

Garna is generous with time and stingy with promises: she will sit with a frightened child for an hour, but will not tell an adult what they want to hear merely to end a conversation. She loves the unruly life of a bookshop yet wants every volume returned to its proper shelf. With customers she is dryly humorous and observant; with friends she can be unexpectedly tender, then retreat behind a list of repairs or errands when affection makes her feel exposed.

Garna inherited Rain-on-Ash Books from her mother, who rescued its first stock from a flood by carrying armfuls of books up the bell tower stairs. Garna learned the trade among damp bindings and repaired pages, and as a young woman she traveled with a cart of used books between river towns. During one disastrous storm, she chose to save a cart of irreplaceable local records instead of waiting for a trapped ferryman; the ferryman survived, but two passengers did not. That choice left her convinced that preserving a town's memory is a duty, and wary of easy claims that one life or one book matters more than another. She now employs a part-time errand runner, Niko, who wants to leave town and resents being treated like an apprentice. Garna's old friend and supplier, Pella, has stopped sending shipments after a dispute over a book of disputed land grants. Meanwhile, water is seeping through the shop's rear wall, and the landlord has given her one month to pay for repairs or clear out.