In a world where wealth—the titular munmun—determines physical size and people range from littlepoor (rat-small) to bigrich (10 stories tall), three tiny teens set out to scale up; a wild ride ensues.
Rendered a paraplegic by a cat who bats her about like a rat, Warner's mother orders him to take his sister, Prayer, to law school and help find her an upscale husband. Warner’s skeptical—they’re illiterate, for one thing. Usher, a literate friend with palsy who’s smitten with Prayer, joins them. Trouble starts when they accept a ride from a middlerich man and end up in his model-train layout. Worse is to come. Prayer’s looks, Usher’s smarts, and Warner’s ability to shape Dreamworld (a place accessible only in deep sleep, where all are of equal scale) fail to prevent disaster. Offered a home and education by a politician, Warner insists Prayer be invited, too. They’re hardworking and motivated, but some littlepoor deficits prove intractable. Warner’s distinctive voice and language compel readers to pay attention to this detailed world. Wealth rather than skin color (orange, ruby, plum, gray) confers status. Bankers Scale Up those who’ve acquired wealth and Scale Down those who’ve lost or (rarely) relinquished it. Literally embodied in the characters, income inequality becomes a horrific reality; economic theories and realpolitik sangfroid are juxtaposed with their real-world consequences. Angry and the victim of his best impulses, Warner’s no superhero. Superpowers and soothing bromides won’t mend his broken, fragile world; pull the right thread and it might unravel.
Brilliant, savage, hilarious, a riveting journey through a harsh world that mirrors our own. (Dystopian fantasy. 12-17)