THE ARTS: George Bernard Shaws play Arms and the Man was made into which operetta in 1894?

Questions

hitchhiker guide: author of the _hitchhiker's guide to the galaxy_ series.?

hitchhiker guide: every time he was reincarnated, he ended up being killed by arthur dent.?

hitchhiker guide: if you stick it in your ear,it acts as a translator by feeding on brain energy.?

hitchhiker guide: the planet vacated by over fifteen million hairdressers, tv producers, etc.?

hitchhiker guide: they write the third worst poetry in the universe.?