Essay by Sylva Petrová.
Spanish translation of the text in the Bruce Museum's catalog titled "Visionary landscapes : the glasswork of Josh Simpson" (NK5198.S61 .B88).
Captions have been included, but there are no illustrations except on the cover.
Includes bibliographical references.
Cover bears a facsimile of the artist's signature.
Curriculum vitae gives birthdate as Aug. 17, 1957, but the year should be 1949.