Kurt Vonnegut

One of my favourite authors, sometimes I think he's underrated but the extent of his fans' admiration for him probably proves me wrong.

The first novel I read of his was Slapstick or Lonesome No More, and straight away I loved his writing style, not many authors can get away with starting a book with the words "To who it may concern".
I haven't read all of his work, but I intend to.
Kurt Vonnegut is a massive recommendation, it's hard not to enjoy his wit and wisdom.