"The Sisterhood of the Traveling Pants" by Ann Brashares is a bestselling novel published by Delacorte Press Books for Young Readers in 2008. This set includes four  books 2 paperback 2 hard cover books in the series, following the adventures of four best friends who all receive a pair of magical pants that allow them to travel through time. With a focus on themes of friendship, love, and loyalty, the books are written in English and are perfect for young readers looking for a captivating and emotionally engaging story.