Valéry's essays on Leonardo, Poe, Mallarmé, and with these the "Teste Cycle," were that part of his work most central to his thought. The extensive selection included from his Notebooks is evidence of his enduring interest in these figures. The essays are, in fact, the only work with marginal glosses, Valéry's notations showing how he went back, amending and amplifying his original ideas.Originally published in 1972.The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.