"Pebble in the Sky" author Crossword Clue

• Sci-fi writer Isaac

  New York Times · Monday, December 15, 2025 · 6 letters

• "Foundation" author

  New York Times · Sunday, January 27, 2019 · 6 letters

• Writer after whom an asteroid and Mars crater are named

  New York Times · Wednesday, September 12, 2018 · 6 letters

• Polymathic Isaac

  New York Times · Saturday, November 11, 2017 · 6 letters

• "I, Robot" author

  New York Times · Wednesday, August 9, 2017 · 6 letters

• Author of 1980's "The Annotated Gulliver's Travels"

  New York Times · Saturday, October 5, 2013 · 6 letters

• "Nemesis" novelist

  New York Times · Sunday, May 12, 2013 · 6 letters

• "The End of Eternity" author

  New York Times · Thursday, December 29, 2011 · 6 letters

• Author of the Three Laws of Robotics

  New York Times · Saturday, April 8, 2006 · 6 letters

• Writer who said "I am not a speed reader. I am a speed understander"

  New York Times · Thursday, December 2, 2004 · 6 letters

More clues from this crossword

• 39-Across Protection for someone on the run?
• 39-Down Greta of "The Player"
• 40-Across Grayish
• 40-Down Consternated
• 41-Down Attain on the wing
• 42-Down Jerry who wrote "Hello, Dolly!"
• 43-Across Western terminus of the Northern Pacific Railroad
• 45-Across Arizona pol Jon
• 46-Across With 34-Across, protests peacefully, in a way
• 47-Across City of 2 1/2 million at the mouth of the Yodo River
• 48-Across Small two- master
• 48-Down Mongolian dwellings