What was the name of the 1929 novel written by the author whose scenario inspired the one-act ballet "Le Train Bleu"?
Le Train Bleu (ballet): Le train bleu is a one-act ballet choreographed by Bronislava Nijinska to music by Darius Milhaud for Serge Diaghilev's Ballets Russes, based on a scenario by Jean Cocteau.
i don't know