Gravity Tree
Harper Collins, 2021

★ “A sweet windfall of history and inspiration.”

— Kirkus Reviews  (starred review)

★ "Investigative journalist Redding does an admirable job of chronicling Larry and Sergey’s amazing successes and will inspire young people to follow in their ingenious footsteps. "

― Booklist (starred review)​​​

“Where science meets history, inspiration grows; recommended purchase for all collections.”

— School Library Journal