question: Who is the wife of the author whose work inspired the chamber opera "Through the Looking Glass"?
answer: Cate Blanchett
context: Title: Voyager (video game)
  Passage: Voyager was a graphic adventure computer game developed by Looking Glass Technologies from 1995 until its cancellation in 1997.  It was published by Viacom New Media.  Based on the "" license, the game followed Kathryn Janeway and the crew of the USS "Voyager" in their attempts to rescue members of their team from the .  "Voyager" was the first game in a multi-title agreement between Viacom and Looking Glass, and Viacom took a minority equity investment in the company as part of the deal.  However, Viacom decided to leave the video game industry in 1997, and "Voyager" was cancelled in spring of that year.  In response to "Voyager"'s cancellation, team members Ken Levine, Jonathan Chey and Rob Fermier left Looking Glass to found Irrational Games.
  Title: Andrew Upton
  Passage: Andrew Upton (born 1 February 1966) is an Australian playwright, screenwriter, and director.  He is the husband of the two-time Academy Award winner actress Cate Blanchett.
  Title: Through the Looking Glass (opera)
  Passage: Through the Looking Glass is a chamber opera by the Australian composer Alan John to a libretto by Andrew Upton, based on Lewis Carroll's book and on the life of Alice Liddell, the girl for whom Carroll wrote the story's prequel, "Alice's Adventures in Wonderland".
citations: Andrew Upton Through the Looking Glass (opera)