I read the short story collection 'Welcome to the Monkey House' 30 years or so ago. Since then my original copy has long been lost/borrowed or given away. Several times I bought new copies as gifts. A few years ago wanting to introduce my children to Vonnegut I was devastated to discover that it was out of print. The only copy available to buy anywhere that I could find was in the library of a recently deceased rock star - so it came with a celebrity price tag.
I am telling you to buy a copy now and read it - the stories will stay with you forever, but the book probably won't because you will want to share it with friends and the like minded.
I presume this has been released following the death of Kurt Vonnegut jnr. Who knows how soon before it is out of print again?