Taught to read by her scholar father, orphaned book lover Mosca Mye is an anomaly in a culture where literature is highly suspect and tightly controlled. When silver-tongued poet-spy Eponymous Clent passes through her village, the word-starved 12-year-old stubbornly installs herself as his traveling companion, serving as his uneasy accomplice in a mission that exposes the cutthroat intrigues roiling the surface of her troubled fantasy realm.

Plot elements featuring intellectual and religious oppression carry a cumbersome philosophical load, tempered by a richly constructed backdrop incorporating Mosca's belligerent pet goose, eccentric floating coffeehouses, and a folk religion honoring household deities such as "He Who Keeps Flies Out of Jams and Butterchurns."

Interesting story set in an alternate reality in London.