The Code Book
by Simon Singh
Nonfiction · age 10+ · grade 5+ · 1050L
The rare nonfiction book that reads like a thriller — kids who love puzzles or spy stories get hooked on the real mathematics and history without noticing they're learning.
For a reader who just finished
Books like 1929
after 1929 by Andrew Ross Sorkin
Nonfiction · 1100L
Authoritative and readable for a motivated 13+, but pitched at adult comprehension of financial mechanics—works best as a parent-guided deep-dive into how markets can break, not as independent reading.
Same style
Dubious Gastronomy: The Cultural Politics of Eating Asian in the USA
by Robert Ji-Song Ku
Nonfiction · 1200L
A sophisticated cultural history that teaches older teens to read food—and American culture—as contested political terrain; dense but essential for kids ready to question assimilation narratives.
Citizens of Asian America: Democracy and Race during the Cold War
by Cindy I-Fen Cheng
Nonfiction · 1200L
Rigorous, accessible scholarship that fills a real gap in Cold War curricula; best for motivated teen readers or advanced high schoolers doing research on civil rights and immigration.
Complementing on supply demand
Ox-Cart Man
by Barbara Cooney
Picture book · ages 4–8 · grades K–3 · 620L
A Caldecott triumph that teaches supply-and-demand economics and seasonal patience through lyrical understatement—Cooney's watercolors make the repetition sing, not bore.
Lawn Boy
by Jonathan Evison
Middle grade · ages 10–14 · grades 5–9 · 780L
The rare middle-grade novel that makes entrepreneurship and microeconomics tangible without preaching; funny enough to reread, instructive enough to spark backyard schemes.
Money-Hungry
by Sharon G. Flake
Middle grade · ages 8–12 · grades 3–7 · 750L
A sharp, unflinching look at a kid building a school-supply monopoly and discovering that hustle culture and friendship don't automatically go together—Flake writes dialect-forward and doesn't soften the girl's ambition or the mess she makes.