 Also "Zaya", an autobiographical piece on bullfighting and metaphysics.Other works included "Ni más ni menos", a poetic farce; "Soledad", an outline; and "Las calles de Cádiz", a grand musical comedy for La Argentinita, with street urchins from La Isla, and including the popular songs of García Lorca.He also led a conference on tauromaquia at Columbia University in New York.