For 10 points, name this Irish author of The Importance of Being Earnest and The Picture of Dorian Grey.
One fairy tale collection by this author includes the story "The Birthday of the Infanta" and is named A House of Pomegranates. He renounced his friendship with Alfred Douglas in De Profundis. This man's works include a play in which Algernon Moncrieff is delighted to find out that he actually possesses the title name, and a novel whose protagonist remains youthful even as his portrait ages. For 10 points, name this Irish author of The Importance of Being Earnest and The Picture of Dorian Grey.
One fairy tale collection by this author includes the story "The Birthday of the Infanta" and is named A House of Pomegranates.
Oscar Fingal O'Flahertie Wills {Wilde}