Trek Fashion in Print: Talking ‘Star Trek Costumes’ with Authors Paula M. Block and Terry J. Erdmann Posted on July 9, 2019May 22, 2019 by Tiki God Related Author: Paula M. Block, Terry J. Erdmann Order Star Trek Costumes: Our two favorite non-fiction Star Trek authors, who have brought us some of the most comprehensive looks behind the scenes of the Trek franchise, are without a doubt Paula M. Block and Terry J. Erdmann. Once again, this married research team has produced an amazing look into a new aspect of Trek production: the wardrobe