ISBN 9780316394758 books & textbook
The Mysterious Benedict Society: Mr. Benedict's Book of Perplexing Puzzles, Elusive Enigmas, and Curious
Stewart, Trenton Lee Sudyka, Diana
Little, Brown Books for Young Readers /2016-06-28 Paperback / 176 Pages
isbn-10: 0316394750 / isbn-13: 9780316394758