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Bookitis & Co. · The Literary Chemist & Reader’s Gazette · Open to the incurably curious
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When the quirky Porch sisters—Gertrude, Eugenia, and Dee‑Dee—are expelled from the stuffy etiquette school of Antiquarium, they think their oddball dreams of science are over. Instead, a cryptic invitation leads them to the Millicent Quibb School of Etiquette for Young Ladies of Mad Science, a bizarre academy where the dean is a hermit crab, the bus runs on gerbils, and the headmistress sports worms in her hair and oysters in her bathtub. At 231 Mysterium Way, the sisters discover that embracing their eccentricities isn’t a flaw but a superpower, as they dive into wild experiments, out‑wit a ravenous worm, and learn that true etiquette is about daring to be yourself. Kate McKinnon’s madcap, humor‑filled adventure celebrates imagination, sisterhood, and the glorious chaos of being a young mad scientist.
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Observed across 1 independent indexed creator in the catalog.
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ISBN-10 0316554839 · ISBN-13 9780316554831 · Little, Brown Books for Young Readers · Paperback · 2025-09-02
Main edition
ISBN-10 0316554731 · ISBN-13 9780316554732 · Little, Brown Books for Young Readers · Hardcover · 2024

ISBN-10 0316554936 · ISBN-13 9780316554930 · Hachette · Epub · 2024-10-01

ISBN-10 0008710643 · ISBN-13 9780008710644 · HarperCollins Publishers Limited · 2024-10-10

ISBN-10 0008710686 · ISBN-13 9780008710682 · HarperCollins Publishers Limited · 2025-05-22
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