TY - BOOK AU - Kephart,Beth TI - The great upending SN - 9781481491563 PY - 2020///] CY - New York PB - Atheneum Books for Young Readers KW - Brothers and sisters KW - Juvenile fiction KW - Authors KW - Marfan syndrome KW - Heart KW - Diseases KW - Families KW - Family life KW - Fiction KW - Farm life KW - Recluses N1 - "A Caitlyn Dlouhy Book."; Ages 11-14 N2 - If eleven-year-old Sara and her brother Hawk can complete a task involving the reclusive author renting out the silo on their farm for the summer, they will receive reward money that will pay for Sara's life-saving surgery ER -