The play 'You Never Can Tell' is written by-

• G. B. Shaw is the greatest modern dramatist and called the father of modern English drama.
• He is famous for his 'Drama of Ideas'.
• His famous plays:
- Arms and the Man,
- Man and Superman,
- Caesar and Cleopatra,
- The Philanderer,
- Pygmalion,
- You Never Can Tell,
- Doctor's Dilemma,
- Major Barbara,
- Heartbreak House,
- The Devil's Discipline,
- The Apple Cart,
- St. Joan etc.
Source: An ABC of English Literature and Britannica.com