Captain Underpants and the Sensational Saga of Sir Stinks-a-Lot is a children's general fiction book written by Dav Pilkey. Published by Scholastic in 2022, this paperback edition is in English and features the beloved character, Captain Underpants. The story is sure to entertain young readers with its engaging tale and humorous elements, making it a delightful addition to any child's bookshelf.