Introduction
There is a fifth dimension beyond that which is known to man. It is a dimension as vast as space and as timeless as infinity. It is the middle ground between light and shadow, between science and superstition, and it lies between the pit of man’s fears and the summit of his knowledge.
It is an entity of its own that reaches into the deepest crevasses of the darkest corners of the mind with only the thin line that separates fantasy from reality. You need only step through the door.
You unlock this door with the key of imagination. Beyond it is another dimension: a dimension of sound, a dimension of sight, a dimension of mind. You’re moving into a land of both shadow and substance, of things and ideas.
There’s the signpost, up ahead...
You’ve just crossed over into...
The Twilight Zone...
