Michael Warren will intrigue us with two enigmas from the 17th century. First he will discuss the dedication of Shakespeare’s Sonnets, published in 1609: “To the only begetter of these ensuing sonnets Mr. W.H. all happiness and that eternity promised by our ever-living poet wisheth the well-wishing adventurer in setting forth T.T.” All sorts of theories have been advanced as to the meaning of this dedication and the identity of Mr.W.H. Michael will proffer his own interpretation. Second, he will discuss Fermat’s Last Theorem, a mathematical puzzle of historical importance first set out by Pierre Fermat in 1637. For 350 years it has defied solution and prompted extraordinary advances in mathematics. Michael Warren is a poet, actor, and mathematician. For the last several years he has been writing the theatre reviews for the Ojo del Lago.