Welcome to Riddle Earth the quiz book everyone is Tolkien about! Inside the book there are 400 questions sourced from the Lord of the Rings film series. Questions are separated into 25 individual quizzes. There are 15 general knowledge rounds and 10 rounds on specific subjects such as The Hobbit films, The Lord of the Rings novels, anagrams, quotes, J. R. R. Tolkien and much more. General knowledge questions become increasingly harder as you progress through the book. You might want to do some revision first. Remember if you don't study…You Shall Not Pass!