The Gaudi KeyBarcelona, city of mystery, and Antonio Gaudi, its most famous exponent are the subjects of this gripping new thriller for all lovers of religious conspiracy. As the Grand Master of an ancient religious brotherhood nears death, he chooses to entrust to Antonio Gaudi a sacred object whose existence has been a guarded secret since the early Christian era. The great architect protects the artefact by hiding it where he believes it might never be