Another Land legend

It is a dream .. but you will live it as if it is a reality .. another land that resembles our land a lot .. and it differs a lot about it (you) is another that resembles you a lot .. and it differs from you a lot .. Leave your hand to lead you through the corridors of that strange world .. It is a dream .. but Do we truly wake from it? "It contains 81 editions, it is the most famous series in the...