Related Clues:

• 'War With the Newts' author
• Wrath, perhaps descending on head of killer robot inventor
• Czech playwright who coined the word 'robot'
• Playwright who coined the term 'robot'
• "The Insect Play" author
• 'RUR' playwright
• 'R.U.R.' playwright Karel
• Karel —, Czech novelist and dramatist
• “R.U.R.” playwright