Pierre, with his wife Sandy, has been costuming for forty years. He has won multiple awards, including four Worldcon Best of Shows. Pierre has judged many masquerades, including both F/Sf and Historical. He was the President of the International Costumers’ Guild for three years and serves to this day as their Parliamentarian and Archivist. He was the co-chair of three Costume-Cons. He and Sandy were presented the ICG’s Lifetime Achievement Award in 2000. They were Fan Guests of Honor at the San Jose World Science Fiction Convention in 2018. Pierre is an independent author. The fifth book of his Sodality Universe series is in progress.