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Twelve-year-old Maggie comes to dread biology class because her favorite teacher is insisting that she dissect a worm, an assignment that makes her feel very squeamish and awakens her to the question of animal rights.

Standing Up to Mr. O 2000, Disney-Hyperion, New York, NY

ISBN-13: 9780786814046

Trade paperback

Standing Up to Mr. O. 1998, Farrar Straus Giroux, New York, NY

ISBN-13: 9780374347215