Five Star Gift Ideas

That's great! Here are a few ideas for an anniversary gift based on her interest in Kurt Vonnegut:

1. Kurt Vonnegut books collection: You could gather some of her favorite Kurt Vonnegut books or buy her first edition copies of some of his most beloved titles. You may also look for signed editions to make the gift extra special.

2. Kurt Vonnegut inspired Poster: You could get her an artistic Kurt Vonnegut poster that features one of her favorite quotes from the author or a minimalist art-style piece inspired by his work.

3. Kurt Vonnegut themed T-shirt: Does she love t-shirts? One idea is to find a t-shirt online featuring Vonnegut quotes or characters from some of his best-known books.

4. Kurt Vonnegut-inspired jewelry: You could get her a necklace or bracelet inspired by one of the concepts in Kurt Vonnegut's books. For example, you can find a "So it Goes " bracelet or a "Dresden" necklace (a reference to Slaughterhouse Five).

5. Kurt Vonnegut-inspired Artworks: Finally, unique art pieces based on Vonnegut's work theme would make a great anniversary gift. You could look for hand-printed illustrations, ceramic mugs or collectibles sculptures, and more.

Or you can get her a star map with the date of your anniversary.