Slaugherhouse-Five is his best-known book, and was the book referenced in the article. I would say to start there. Here are the grades Vonnegut himself gave hi

Slaugherhouse-Five is his best-known book, and was the book referenced in the article. I would say to start there. Here are the grades Vonnegut himself gave his own books (in Palm Sunday): Slaughterhouse-Five: A+ Cat’s Cradle: A+ The Sirens of Titan: A Mother Night: A God Bless You, Mr. Rosewater: A Jailbird: A Player Piano: B Welcome to the Monkeyhouse: B- Breakfast of Champions: C Wampeters, Foma and Granfalloons: C Palm Sunday: C Slapstick: D Happy Birthday, Wanda June: D