By 1981, I had read the Lord of the Rings and the Hobbit more times than I had fingers to count with (I was 10 by the way).
I'd also discovered those "Choose your own Adventure" books, and loved the interactivity, but not often the scenarios presented therein.
When someone at school offered to show me this "D&D" game which combined the best of both interests, I was hooked. The next christmas, I'd begged and pleaded enough that my parents bought me the basic set and the modules B1-4. Reading the modules was almost as transporting as playing the game, but with a great feeling of knowing something hidden... so I took up DMing so that I would always be the one to know what hidden things were going on. Only recently have I returned to being a player with my new group.