Which of the following is a notable work by J.M. Barrie?

J.M. Barrie is best known for his work "Peter Pan," which reflects his distinctive style of whimsical storytelling and his exploration of themes related to childhood and imagination. Among his notable works, "Mary Rose" stands out. This play, first performed in 1920, examines the complexities of love, loss, and the fantastical elements surrounding the titular character, Mary Rose, who mysteriously disappears and reappears over the years. This play showcases Barrie's talent for blending the realistic with the ethereal, making it a significant piece in his repertoire.

The other options listed are associated with different playwrights. "Pygmalion" is a work by George Bernard Shaw, known for its social commentary and character development. "The Massacre at Paris," attributed to Christopher Marlowe, deals with historical themes and tragedy. "Doctor Faustus," also by Marlowe, explores the themes of ambition and the supernatural through the character of Faustus, who makes a pact with the devil. Each of these plays represents different literary traditions and styles, further differentiating them from Barrie's unique voice in theatre.