TY - BOOK AU - Korman,Gordon TI - Operation do-over SN - 9780063032743 AV - PZ7.K8369 Op 2022 U1 - F KOR 23 PY - 2022///] CY - New York PB - Balzer + Bray KW - Best friends KW - Juvenile fiction KW - Time travel KW - Middle schools KW - Schools KW - Fiction KW - Friendship KW - Time-travel fiction KW - lcgft KW - School fiction N1 - School Library Journal, January 2022; Publishers Weekly, November 2021; Bulletin (Center for Children's Books), December 2021; Kirkus Review, November 2021; 4.8; 3-6 N2 - When he is magically transported back to the seventh grade before he and his best friend had a falling out, science nerd Mason gets a chance to stop the chain of events that made his previous life implode ER -