How did the existence of the library come about?

Do unicorns fly even without wings? What happend to Pru on Charmed? What does it mean when you dream about your brother and he is hurt and asks for something? How can you block people from reading your thoughts? What are some examples of sentences with the word foreboding in it? What does it mean when you dream about bloody patients in a hospital? What is the witches appearance? What is to cry wolf? What is the spiritual meaning of a flying gnat (specifically)? What is a blue devil? Dreaming your brother-in-law walking? What does the number 11 in dreams mean? How many living young bigfoots are there? What does it mean if you scream out your crush's name in your sleep? How do you help helpless people? What zodiac sign is a more compatible bed mate for a cancer girl Taurus Scorpio Aries or Sagittarius guy? What does it mean to see a down syndrome baby in your dream? What does the metaphor like a dream come true mean? Why are vampires and werewolves so popular in YA fiction? Is there any places ending with the word ness?