A New World Rising
I used every book in the library as a reference and based my game on world mythology, and not copied from the middle ages of the tolkien universe.
27 Ounces: A Story of Eight And One Half Ponies
Frank baum; nearly two and a fourth of the 'oz' books, and almost a complete copy of tolkien's 'the hobbit', and even three-fifths of lord dunsany's 'book of wonder'. they were his greatest treasures.