What are the best ever books that everyone should read in his/her lifetime?
What are the most important books ever written?
What is the most important book you have ever read? What is one of the greatest books you have ever read? What is the most significant book that you have read and why? What are the most interesting books that you have read? What have been the most influential books you’ve read? What book have you re-read the most, and why? What books do you read? Which is the most entertaining book you've read? What is the most mind blowing book you have ever read and why? What are the top 3 books you have read? Which book is always read and taught in high school? What type of books do you read? What books have you read numerous times? What is the most thought-provoking book you ever read and why? What is the most thought-provoking book you have ever read and why? What fiction and nonfiction books are essential? Why are they essential to read? What is the greatest book ever written on King Arthur? What are some of the best non-fiction books you have ever read? What is the best thing about reading books for a living? What is the most ruthless book you have ever read? What is the most inspiring book you have ever read and why? What is the worst book ever written, but famous? What are some of the most interesting or best book dedications? What book is the most life-changing? What is the oldest book ever written?