The Guernsey Literary and Potato Peel Pie Society, written by Mary Ann Shaffer and Annie Barrows, is a historical comedy drama novel set in post-World War II England. The story is told through a series of letters and follows the journey of Juliet Ashton, a writer who forms an unexpected bond with the members of the Guernsey Literary and Potato Peel Pie Society. As Juliet delves into the islanders' experiences during the German occupation, she discovers the power of literature to bring people together and heal wounds. This bestselling novel is a heartwarming tale of friendship, resilience, and the love of books.